AppController.m

/*=========================================================================
  Program:   OsiriX

  Copyright (c) OsiriX Team
  All rights reserved.
  Distributed under GNU - LGPL
  
  See http://www.osirix-viewer.com/copyright.html for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.
=========================================================================*/

//diskutil erasevolume HFS+ "ramdisk" `hdiutil attach -nomount ram://1165430`

#import "SystemConfiguration/SCDynamicStoreCopySpecific.h"
#include <CoreFoundation/CoreFoundation.h>
#include <ApplicationServices/ApplicationServices.h>
#import "ToolbarPanel.h"
#import "ThumbnailsListPanel.h"
#import "AppController.h"
#import "PreferencesWindowController.h"
#import "BrowserController.h"
#import "BrowserControllerDCMTKCategory.h"
#import "ViewerController.h"
#import "XMLController.h"
#import "SplashScreen.h"
#import "NSFont_OpenGL.h"
#import "DicomFile.h"
#import <OsiriX/DCM.h>
#import "PluginManager.h"
#import "DCMTKQueryRetrieveSCP.h"
#import "BLAuthentication.h"
#import "AppControllerDCMTKCategory.h"
#import "DefaultsOsiriX.h"
#import "OrthogonalMPRViewer.h"
#import "OrthogonalMPRPETCTViewer.h"
#import "NavigatorView.h"
#import "WindowLayoutManager.h"
#import "QueryController.h"
#import "N2Shell.h"
#import "NSSplitViewSave.h"
#import "altivecFunctions.h"
#import "NSUserDefaultsController+OsiriX.h"
#import <N2Debug.h>
#import "NSFileManager+N2.h"
#import <objc/runtime.h>
#import "NSPanel+N2.h"
#ifndef OSIRIX_LIGHT
#import "BonjourPublisher.h"
#ifndef MACAPPSTORE
#import "Reports.h"
#import <ILCrashReporter/ILCrashReporter.h>
#import "VRView.h"
#endif
#endif
#import "PluginManagerController.h"
#import "OSIWindowController.h"
#import "Notifications.h"
#import "WaitRendering.h"
#import "WebPortal.h"
#import "DicomImage.h"
#import "ThreadsManager.h"
#import "NSThread+N2.h"
#import "DicomDatabase.h"
#import "N2MutableUInteger.h"
#import "Window3DController.h"
#import "N2Stuff.h"
#import "OSIGeneralPreferencePanePref.h"
#import "Security/Security.h"
#import "Security/SecRequirement.h"
#import "Security/SecCode.h"
#import "PFMoveApplication.h"
#import "OSIGeneralPreferencePanePref.h"
#import "NSArray+N2.h"
#import "DICOMTLS.h"
#import "DicomStudy.h"
#import "SRAnnotation.h"
#import "Reports.h"
#include <OpenGL/OpenGL.h>

#include <kdu_OsiriXSupport.h>

#include <execinfo.h>
#include <stdio.h>
#include <stdlib.h>
	 
#define BUILTIN_DCMTK YES

#define MAXSCREENS 10

//ToolbarPanelController *toolbarPanel[ MAXSCREENS] = {nil, nil, nil, nil, nil, nil, nil, nil, nil, nil};
ThumbnailsListPanel *thumbnailsListPanel[ MAXSCREENS] = {nil, nil, nil, nil, nil, nil, nil, nil, nil, nil};

static NSMenu *mainMenuCLUTMenu = nil, *mainMenuWLWWMenu = nil, *mainMenuConvMenu = nil, *mainOpacityMenu = nil;
static NSDictionary *previousWLWWKeys = nil, *previousCLUTKeys = nil, *previousConvKeys = nil, *previousOpacityKeys = nil;
static BOOL checkForPreferencesUpdate = YES;
static PluginManager *pluginManager = nil;
static unsigned char *LUT12toRGB = nil;
static BOOL canDisplay12Bit = NO;
static NSInvocation *fill12BitBufferInvocation = nil;
static NSString *appStartingDate = nil;

BOOL					NEEDTOREBUILD = NO;
BOOL					COMPLETEREBUILD = NO;
BOOL					USETOOLBARPANEL = NO;
short					Altivec = 1, Use_kdu_IfAvailable = 1;
AppController			*appController = nil;
DCMTKQueryRetrieveSCP   *dcmtkQRSCP = nil, *dcmtkQRSCPTLS = nil;
NSRecursiveLock			*PapyrusLock = nil, *STORESCP = nil, *STORESCPTLS = nil;			// Papyrus is NOT thread-safe
NSMutableArray			*accumulateAnimationsArray = nil, *recentStudies = nil;
NSMutableDictionary     *recentStudiesAlbums = nil;
BOOL					accumulateAnimations = NO;

AppController* OsiriX = nil;

extern int delayedTileWindows;
extern NSString* getMacAddress(void);

enum	{kSuccess = 0,
        kCouldNotFindRequestedProcess = -1, 
        kInvalidArgumentsError = -2,
        kErrorGettingSizeOfBufferRequired = -3,
        kUnableToAllocateMemoryForBuffer = -4,
        kPIDBufferOverrunError = -5};

#include <sys/sysctl.h>

#include <netdb.h>
#include <unistd.h>
#include <netinet/in.h>
#include <arpa/inet.h>


#ifdef OSIRIX_LIGHT
void exitOsiriX(void)
{
	[NSException raise: @"JPEG error exception raised" format: @"JPEG error exception raised - See Console.app for error message"];
}
#endif

static char *privateIPstring = nil;

const char *GetPrivateIP()
{
	if( privateIPstring == nil)
	{
		struct			hostent *h;
		static char		hostname[ 100];
		
		gethostname(hostname, 99);
		
		if ((h=gethostbyname(hostname)) == NULL)
		{
			NSLog( @"**** Cannot GetPrivateIP -> will use hostname");
			
			privateIPstring = (char*) malloc( 100);
			strcpy( privateIPstring, hostname);
		}
		else
		{
			privateIPstring = (char*) malloc( 100);
			strcpy( privateIPstring, (char*) inet_ntoa(*((struct in_addr *)h->h_addr)));
		}
	}
	
	return privateIPstring;
}

int GetAllPIDsForProcessName(const char* ProcessName, 
                             pid_t ArrayOfReturnedPIDs[], 
                             const unsigned int NumberOfPossiblePIDsInArray, 
                             unsigned int* NumberOfMatchesFound,
                             int* SysctlError)
{
    // --- Defining local variables for this function and initializing all to zero --- //
    int mib[6] = {0,0,0,0,0,0}; //used for sysctl call.
    int SuccessfullyGotProcessInformation;
    size_t sizeOfBufferRequired = 0; //set to zero to start with.
    int error = 0;
    long NumberOfRunningProcesses = 0;
    unsigned int Counter = 0;
    struct kinfo_proc* BSDProcessInformationStructure = NULL;
    pid_t CurrentExaminedProcessPID = 0;
    char* CurrentExaminedProcessName = NULL;

    // --- Checking input arguments for validity --- //
    if (ProcessName == NULL) //need valid process name
    {
        return(kInvalidArgumentsError);
    }

    if (ArrayOfReturnedPIDs == NULL) //need an actual array
    {
        return(kInvalidArgumentsError);
    }

    if (NumberOfPossiblePIDsInArray <= 0)
    {
        //length of the array must be larger than zero.
        return(kInvalidArgumentsError);
    }

    if (NumberOfMatchesFound == NULL) //need an integer for return.
    {
        return(kInvalidArgumentsError);
    }
    

    //--- Setting return values to known values --- //

    //initalizing PID array so all values are zero
    memset(ArrayOfReturnedPIDs, 0, NumberOfPossiblePIDsInArray * sizeof(pid_t));
        
    *NumberOfMatchesFound = 0; //no matches found yet

    if (SysctlError != NULL) //only set sysctlError if it is present
    {
        *SysctlError = 0;
    }

    //--- Getting list of process information for all processes --- //
    
    /* Setting up the mib (Management Information Base) which is an array of integers where each
    * integer specifies how the data will be gathered.  Here we are setting the MIB
    * block to lookup the information on all the BSD processes on the system.  Also note that
    * every regular application has a recognized BSD process accociated with it.  We pass
    * CTL_KERN, KERN_PROC, KERN_PROC_ALL to sysctl as the MIB to get back a BSD structure with
    * all BSD process information for all processes in it (including BSD process names)
    */
    mib[0] = CTL_KERN;
    mib[1] = KERN_PROC;
    mib[2] = KERN_PROC_ALL;

    /* Here we have a loop set up where we keep calling sysctl until we finally get an unrecoverable error
    * (and we return) or we finally get a succesful result.  Note with how dynamic the process list can
    * be you can expect to have a failure here and there since the process list can change between
    * getting the size of buffer required and the actually filling that buffer.
    */
    SuccessfullyGotProcessInformation = FALSE;
    
    while (SuccessfullyGotProcessInformation == FALSE)
    {
        /* Now that we have the MIB for looking up process information we will pass it to sysctl to get the 
        * information we want on BSD processes.  However, before we do this we must know the size of the buffer to 
        * allocate to accomidate the return value.  We can get the size of the data to allocate also using the 
        * sysctl command.  In this case we call sysctl with the proper arguments but specify no return buffer 
        * specified (null buffer).  This is a special case which causes sysctl to return the size of buffer required.
        *
        * First Argument: The MIB which is really just an array of integers.  Each integer is a constant
        *     representing what information to gather from the system.  Check out the man page to know what
        *     constants sysctl will work with.  Here of course we pass our MIB block which was passed to us.
        * Second Argument: The number of constants in the MIB (array of integers).  In this case there are three.
        * Third Argument: The output buffer where the return value from sysctl will be stored.  In this case
        *     we don't want anything return yet since we don't yet know the size of buffer needed.  Thus we will
        *     pass null for the buffer to begin with.
        * Forth Argument: The size of the output buffer required.  Since the buffer itself is null we can just
        *     get the buffer size needed back from this call.
        * Fifth Argument: The new value we want the system data to have.  Here we don't want to set any system
        *     information we only want to gather it.  Thus, we pass null as the buffer so sysctl knows that 
        *     we have no desire to set the value.
        * Sixth Argument: The length of the buffer containing new information (argument five).  In this case
        *     argument five was null since we didn't want to set the system value.  Thus, the size of the buffer
        *     is zero or NULL.
        * Return Value: a return value indicating success or failure.  Actually, sysctl will either return
        *     zero on no error and -1 on error.  The errno UNIX variable will be set on error.
        */ 
        error = sysctl(mib, 3, NULL, &sizeOfBufferRequired, NULL, 0);

        /* If an error occurred then return the accociated error.  The error itself actually is stored in the UNIX 
        * errno variable.  We can access the errno value using the errno global variable.  We will return the 
        * errno value as the sysctlError return value from this function.
        */
        if (error != 0) 
        {
            if (SysctlError != NULL)
            {
                *SysctlError = errno;  //we only set this variable if the pre-allocated variable is given
            } 

            return(kErrorGettingSizeOfBufferRequired);
        }
    
        /* Now we successful obtained the size of the buffer required for the sysctl call.  This is stored in the 
        * SizeOfBufferRequired variable.  We will malloc a buffer of that size to hold the sysctl result.
        */
        BSDProcessInformationStructure = (struct kinfo_proc*) malloc(sizeOfBufferRequired);

        if (BSDProcessInformationStructure == NULL)
        {
            if (SysctlError != NULL)
            {
                *SysctlError = ENOMEM;  //we only set this variable if the pre-allocated variable is given
            } 

            return(kUnableToAllocateMemoryForBuffer); //unrecoverable error (no memory available) so give up
        }
    
        /* Now we have the buffer of the correct size to hold the result we can now call sysctl
        * and get the process information.  
        *
        * First Argument: The MIB for gathering information on running BSD processes.  The MIB is really 
        *     just an array of integers.  Each integer is a constant representing what information to 
        *     gather from the system.  Check out the man page to know what constants sysctl will work with.  
        * Second Argument: The number of constants in the MIB (array of integers).  In this case there are three.
        * Third Argument: The output buffer where the return value from sysctl will be stored.  This is the buffer
        *     which we allocated specifically for this purpose.  
        * Forth Argument: The size of the output buffer (argument three).  In this case its the size of the 
        *     buffer we already allocated.  
        * Fifth Argument: The buffer containing the value to set the system value to.  In this case we don't
        *     want to set any system information we only want to gather it.  Thus, we pass null as the buffer
        *     so sysctl knows that we have no desire to set the value.
        * Sixth Argument: The length of the buffer containing new information (argument five).  In this case
        *     argument five was null since we didn't want to set the system value.  Thus, the size of the buffer
        *     is zero or NULL.
        * Return Value: a return value indicating success or failure.  Actually, sysctl will either return 
        *     zero on no error and -1 on error.  The errno UNIX variable will be set on error.
        */ 
        error = sysctl(mib, 3, BSDProcessInformationStructure, &sizeOfBufferRequired, NULL, 0);
    
        //Here we successfully got the process information.  Thus set the variable to end this sysctl calling loop
        if (error == 0)
        {
            SuccessfullyGotProcessInformation = TRUE;
        }
        else 
        {
            /* failed getting process information we will try again next time around the loop.  Note this is caused
            * by the fact the process list changed between getting the size of the buffer and actually filling
            * the buffer (something which will happen from time to time since the process list is dynamic).
            * Anyways, the attempted sysctl call failed.  We will now begin again by freeing up the allocated 
            * buffer and starting again at the beginning of the loop.
            */
            free(BSDProcessInformationStructure); 
        }
    }//end while loop

    // --- Going through process list looking for processes with matching names --- //

    /* Now that we have the BSD structure describing the running processes we will parse it for the desired
     * process name.  First we will the number of running processes.  We can determine
     * the number of processes running because there is a kinfo_proc structure for each process.
     */
    NumberOfRunningProcesses = sizeOfBufferRequired / sizeof(struct kinfo_proc);  
    
    /* Now we will go through each process description checking to see if the process name matches that
     * passed to us.  The BSDProcessInformationStructure has an array of kinfo_procs.  Each kinfo_proc has
     * an extern_proc accociated with it in the kp_proc attribute.  Each extern_proc (kp_proc) has the process name
     * of the process accociated with it in the p_comm attribute and the PID of that process in the p_pid attibute.
     * We test the process name by compairing the process name passed to us with the value in the p_comm value.
     * Note we limit the compairison to MAXCOMLEN which is the maximum length of a BSD process name which is used
     * by the system. 
     */
    for (Counter = 0 ; Counter < NumberOfRunningProcesses ; Counter++)
    {
        //Getting PID of process we are examining
        CurrentExaminedProcessPID = BSDProcessInformationStructure[Counter].kp_proc.p_pid; 
    
        //Getting name of process we are examining
        CurrentExaminedProcessName = BSDProcessInformationStructure[Counter].kp_proc.p_comm; 
        
        if ((CurrentExaminedProcessPID > 0) //Valid PID
           && ((strncmp(CurrentExaminedProcessName, ProcessName, MAXCOMLEN) == 0))) //name matches
        {	
            // --- Got a match add it to the array if possible --- //
            if ((*NumberOfMatchesFound + 1) > NumberOfPossiblePIDsInArray)
            {
                //if we overran the array buffer passed we release the allocated buffer give an error.
                free(BSDProcessInformationStructure);
                return(kPIDBufferOverrunError);
            }
        
            //adding the value to the array.
            ArrayOfReturnedPIDs[*NumberOfMatchesFound] = CurrentExaminedProcessPID;
            
            //incrementing our number of matches found.
            *NumberOfMatchesFound = *NumberOfMatchesFound + 1;
        }
    }//end looking through process list

    free(BSDProcessInformationStructure); //done with allocated buffer so release.

    if (*NumberOfMatchesFound == 0)
    {
        //didn't find any matches return error.
        return(kCouldNotFindRequestedProcess);
    }
    else
    {
        //found matches return success.
        return(kSuccess);
    }
}

NSString* documentsDirectoryFor(int mode, NSString *url) { // __deprecated
	return [DicomDatabase baseDirPathForMode:mode path:url];
}

NSString* documentsDirectory() { // __deprecated
	return [DicomDatabase defaultBaseDirPath];
}

static volatile BOOL converting = NO;

NSString* filenameWithDate( NSString *inputfile)
{
	NSDictionary	*fattrs = [[NSFileManager defaultManager] fileAttributesAtPath:inputfile traverseLink:YES];
	NSDate			*createDate;
	NSNumber		*fileSize;
	
	createDate = [fattrs objectForKey:NSFileModificationDate];
	fileSize = [fattrs objectForKey:NSFileSize];
	
	if( createDate == nil) createDate = [NSDate date];
	
	return [[[[inputfile lastPathComponent] stringByDeletingPathExtension] stringByAppendingFormat:@"%@-%d-%@", [createDate descriptionWithCalendarFormat:@"%Y-%m-%d-%H-%M-%S" timeZone:nil locale:nil], [fileSize intValue], [[inputfile stringByDeletingLastPathComponent]lastPathComponent]] stringByAppendingString:@".dcm"];
}

NSString* convertDICOM( NSString *inputfile)
{
	if( inputfile == nil)
		return nil;
	
	NSString *outputfile = [[[DicomDatabase defaultDatabase] tempDirPath] stringByAppendingPathComponent:filenameWithDate(inputfile)];
	
	if ([[NSFileManager defaultManager] fileExistsAtPath:outputfile])
		return outputfile;
	
	converting = YES;
	NSLog(@"convertDICOM - FAILED to use current DICOM File Parser : %@", inputfile);
	#ifndef OSIRIX_LIGHT
	[[BrowserController currentBrowser] decompressDICOMList: [NSArray arrayWithObject: inputfile] to: [outputfile stringByDeletingLastPathComponent]];
	#endif
	return outputfile;
}

int dictSort(id num1, id num2, void *context)
{
    return [[num1 objectForKey:@"AETitle"] caseInsensitiveCompare: [num2 objectForKey:@"AETitle"]];
}

#define kHasAltiVecMask    ( 1 << gestaltPowerPCHasVectorInstructions )  // used in  looking for a g4 

short HasAltiVec ( )
{
	Boolean			hasAltiVec = 0;
	OSErr			err;       
	SInt32			ppcFeatures;
	
	err = Gestalt ( gestaltPowerPCProcessorFeatures, &ppcFeatures );       
	if ( err == noErr)       
	{             
		if ( ( ppcFeatures & kHasAltiVecMask) != 0 )
		{
			hasAltiVec = 1;
			NSLog(@"AltiVEC is available");
		}
	}       
	return hasAltiVec;                   
}

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

SInt32 osVersion()
{
	OSErr						err;       
	SInt32						osVersion;
	
	err = Gestalt ( gestaltSystemVersion, &osVersion );       
	if ( err == noErr)       
	{
		return osVersion;
	}
	return 0;                   
}

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

NSRect screenFrame()
{
	int i = 0;
	float height = 0.0;
	float width = 0.0;
	float singleWidth = 0.0;
	int screenCount = [[NSScreen screens] count];
	NSRect frame;
	NSRect screenRect;
	switch ([[NSUserDefaults standardUserDefaults] integerForKey: @"MULTIPLESCREENS"])
	{
		case 0:		// use main screen only
			screenRect    = [[[NSScreen screens] objectAtIndex:0] visibleFrame];
		break;
		
		case 1:		// use second screen only
			if (screenCount == 2)
			{
				screenRect = [[[NSScreen screens] objectAtIndex: 1] visibleFrame];
			}
			else if ( screenCount > 2)
			{
				//multiple monitors. Need to span at least two monitors for viewing if they are the same size.
				height = [[[NSScreen screens] objectAtIndex:1] frame].size.height;
				singleWidth = width = [[[NSScreen screens] objectAtIndex:1] frame].size.width;
				for (i = 2; i < screenCount; i ++)
				{
					frame = [[[NSScreen screens] objectAtIndex:i] frame];
					if (frame.size.height == height && frame.size.width == singleWidth)
						width = frame.size.width;
				}	
				screenRect = NSMakeRect([[[NSScreen screens] objectAtIndex:1] frame].origin.x, 
										[[[NSScreen screens] objectAtIndex:1] frame].origin.y,
										width,
										height);	
			}
			else //only one screen
			{
				screenRect    = [[[NSScreen screens] objectAtIndex:0] visibleFrame];
			}
		break;
		
		case 2:		// use all screens
			height = [[[NSScreen screens] objectAtIndex:0] frame].size.height;
			singleWidth = width = [[[NSScreen screens] objectAtIndex:0] frame].size.width;
			for (i = 1; i < screenCount; i ++)
			{
				frame = [[[NSScreen screens] objectAtIndex:i] frame];
				if (frame.size.height == height && frame.size.width == singleWidth)
					width = frame.size.width;
			}
			screenRect = NSMakeRect([[[NSScreen screens] objectAtIndex:0] frame].origin.x, 
										[[[NSScreen screens] objectAtIndex:0] frame].origin.y,
										width,
										height);
			//screenRect    = [[[NSScreen screens] objectAtIndex:0] visibleFrame];
			
			
		break;
	}
	return screenRect;
}

#import <Foundation/Foundation.h>  

// This function takes as parameter the data of the aliases  
// stored in the com.apple.LaunchServices.plist file.  
// It returns the resolved path as string.  
static NSString *getResolvedAliasPath(NSData* inData)  
{  
    NSString *outPath = nil;  
    if(inData != nil)  
    {  
        const void *theDataPtr = [inData bytes];  
        NSUInteger theDataLength = [inData length];  
        if(theDataPtr != nil && theDataLength > 0)  
        {  
            // Create an AliasHandle from the NSData  
            AliasHandle theAliasHandle;  
            theAliasHandle = (AliasHandle)NewHandle(theDataLength);  
            bcopy(theDataPtr, *theAliasHandle, theDataLength);  
			
            FSRef theRef;  
            Boolean wChang;  
            OSStatus err = noErr;  
            err = FSResolveAlias(NULL, theAliasHandle, &theRef, &wChang);  
            if(err == noErr)  
            {  
                // The path was resolved.  
                char path[1024];  
                err = FSRefMakePath(&theRef, (UInt8*)path, sizeof(path));  
                if(err == noErr)  
                    outPath = [NSString stringWithUTF8String:path];  
            }  
            else  
            {  
                // If we can't resolve the alias (file not found),  
                // we can still return the path.  
                CFStringRef tmpPath = NULL;  
                err = FSCopyAliasInfo(theAliasHandle, NULL, NULL,  
                                      &tmpPath, NULL, NULL);  
				
                if(err == noErr && tmpPath != NULL)  
                    outPath = [(NSString*)tmpPath autorelease];  
            }  
			
            DisposeHandle((Handle)theAliasHandle);  
        }  
    }  
	
    return outPath;  
}  

static void dumpLSArchitecturesForX86_64()  
{ 
    // The path of the com.apple.LaunchServices.plist file.  
    NSString *prefsPath = @"~/Library/Preferences/com.apple.LaunchServices.plist";  
    prefsPath = [prefsPath stringByExpandingTildeInPath];  
    
    NSDictionary *mainDict = [NSDictionary dictionaryWithContentsOfFile:prefsPath];  
    if(mainDict != nil)  
    {  
        // We are only interested by the  
        // "LSArchitecturesForX86_64" dictionary.  
        NSDictionary *architectureDict = [mainDict objectForKey:@"LSArchitecturesForX86_64"];  
        
        // Get the list of applications.  
        // The array is ordered by applicationID.  
        NSArray *applicationIDArray = [architectureDict allKeys];  
        if(applicationIDArray != nil)  
        {  
            // For each applicationID  
            NSUInteger i = 0;  
            for(i = 0 ; i < [applicationIDArray count] ; i++)  
            {  
                NSString *applicationID = [applicationIDArray objectAtIndex:i];
                NSArray *appArray = [architectureDict objectForKey:applicationID];
                
                // For each instance of the application,  
                // there is a pair (Alias, architecture).  
                // The alias is stored as a NSData  
                // and the architecture as a NSString.  
                NSUInteger j = 0;  
                for(j = 0 ; j < [appArray count] / 2 ; j++)  
                {  
                    // Just for safety  
                    if(j * 2 + 1 < [appArray count])  
                    {  
                        NSData *aliasData = [appArray objectAtIndex:j * 2];  
                        
                        NSString *theArch = [appArray objectAtIndex:j * 2 + 1];  
                        
                        if(aliasData != nil && theArch != nil)  
                        {  
                            // Get the path of the application  
                            NSString *resolvedPath = getResolvedAliasPath(aliasData);  
                            
                            if( [resolvedPath isEqualToString: [[NSBundle mainBundle] bundlePath]])
                            {
                                if( [theArch isEqualToString: @"i386"])
                                {										
                                    NSAlert* alert = [[NSAlert new] autorelease];
                                    [alert setMessageText: NSLocalizedString(@"64-bit", nil)];
                                    [alert setInformativeText: NSLocalizedString(@"This version of OsiriX can run in 64-bit, but it is set to run in 32-bit. You can change this setting, by selecting the OsiriX icon in Applications folder, select 'Get Info' in Finder File menu and UNCHECK 'run in 32-bit mode'.", nil)];
                                    [alert setShowsSuppressionButton:YES ];
                                    [alert addButtonWithTitle: NSLocalizedString(@"Continue", nil)];
                                    [alert runModal];
                                    if ([[alert suppressionButton] state] == NSOnState)
                                        [[NSUserDefaults standardUserDefaults] setBool:YES forKey: @"hideAlertRunIn32bit"];
                                }
                            }
                        }  
                    }  
                }  
            }  
        }  
    }
}  

void exceptionHandler(NSException *exception)
{
    N2LogExceptionWithStackTrace(exception);
}

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

static NSDate *lastWarningDate = nil;


@implementation AppController

@synthesize checkAllWindowsAreVisibleIsOff, filtersMenu, windowsTilingMenuRows, recentStudiesMenu, windowsTilingMenuColumns, isSessionInactive, dicomBonjourPublisher = BonjourDICOMService, XMLRPCServer;
@synthesize bonjourPublisher = _bonjourPublisher;

+(BOOL) hasMacOSX1083
{
	OSErr err;
	SInt32 osVersion;
	
	err = Gestalt ( gestaltSystemVersion, &osVersion );
	if ( err == noErr)
	{
		if( osVersion < 0x1083UL || osVersion >= 0x1084UL)
		{
			return NO;
		}
	}
	return YES;
}

+(BOOL) hasMacOSXSyrah
{
    SInt32 OSXversionMajor, OSXversionMinor;
    if(Gestalt(gestaltSystemVersionMajor, &OSXversionMajor) == noErr && Gestalt(gestaltSystemVersionMinor, &OSXversionMinor) == noErr)
    {
        if(OSXversionMajor == 10 && OSXversionMinor >= 10)
        {
            return YES;
        }
    }
    
    return NO;
}

+(BOOL) hasMacOSXMaverick
{
	OSErr err;
	SInt32 osVersion;
	
	err = Gestalt ( gestaltSystemVersion, &osVersion );
	if ( err == noErr)
	{
		if ( osVersion < 0x1090UL )
		{
			return NO;
		}
	}
	return YES;
}

+(BOOL) hasMacOSXMountainLion
{
	OSErr err;
	SInt32 osVersion;
	
	err = Gestalt ( gestaltSystemVersion, &osVersion );
	if ( err == noErr)
	{
		if ( osVersion < 0x1080UL )
		{
			return NO;
		}
	}
	return YES;
}


+(BOOL) hasMacOSXLion
{
	OSErr err;       
	SInt32 osVersion;
	
	err = Gestalt ( gestaltSystemVersion, &osVersion );       
	if ( err == noErr)       
	{
		if ( osVersion < 0x1075UL )
		{
			return NO;
		}
	}
	return YES;                   
}


+(BOOL) hasMacOSXSnowLeopard
{
	OSErr err;
	SInt32 osVersion;
	
	err = Gestalt ( gestaltSystemVersion, &osVersion );       
	if ( err == noErr)       
	{
		if ( osVersion < 0x1060UL )
		{
			return NO;
		}
	}
	return YES;                   
}

+(BOOL) hasMacOSXLeopard
{
	OSErr err;       
	SInt32 osVersion;
	
	err = Gestalt ( gestaltSystemVersion, &osVersion );       
	if ( err == noErr)       
	{
		if ( osVersion < 0x1050UL )
		{
			return NO;
		}
	}
	return YES;                   
}

+ (void) createNoIndexDirectoryIfNecessary:(NSString*) path { // __deprecated
	[[NSFileManager defaultManager] confirmNoIndexDirectoryAtPath:path];
}

+ (void) pause
{
	[[AppController sharedAppController] performSelectorOnMainThread: @selector(pause) withObject: nil waitUntilDone: NO];
}

-(void)applicationDidChangeScreenParameters:(NSNotification*)aNotification
{
    NSLog( @"--- applicationDidChangeScreenParameters");
    [[AppController sharedAppController] closeAllViewers: self];
    
    [AppController resetThumbnailsList];
}

+ (void) resetThumbnailsList
{
	int numberOfScreens = [[NSScreen screens] count] + 1; //Just in case, we connect a second monitor when using OsiriX.
	
	for( int i = 0; i < MAXSCREENS; i++)
    {
		if( thumbnailsListPanel[ i])
            [thumbnailsListPanel[ i] release];
        
        thumbnailsListPanel[ i] = nil;
	}
    
	for( int i = 0; i < numberOfScreens; i++)
		thumbnailsListPanel[ i] = [[ThumbnailsListPanel alloc] initForScreen: i];
}

+ (void) resizeWindowWithAnimation:(NSWindow*) window newSize: (NSRect) newWindowFrame
{
	if( [[NSUserDefaults standardUserDefaults] boolForKey:@"NSWindowsSetFrameAnimate"])
	{
		@try
		{
			NSDictionary *windowResize = [NSDictionary dictionaryWithObjectsAndKeys:
                                          window, NSViewAnimationTargetKey,
                                          [NSValue valueWithRect: newWindowFrame],
                                          NSViewAnimationEndFrameKey,
                                          nil];
			
			if( accumulateAnimations)
			{
				if( accumulateAnimationsArray == nil) accumulateAnimationsArray = [[NSMutableArray array] retain];
				[accumulateAnimationsArray addObject: windowResize];
			}
			else
			{
				[OSIWindowController setDontEnterWindowDidChangeScreen: YES];
				
				NSViewAnimation * animation = [[[NSViewAnimation alloc]  initWithViewAnimations: [NSArray arrayWithObjects: windowResize, nil]] autorelease];
				[animation setAnimationBlockingMode: NSAnimationBlocking];
				[animation setDuration: 0.15];
				[animation startAnimation];
                
				[OSIWindowController setDontEnterWindowDidChangeScreen: NO];
			}
		}
		@catch( NSException *e)
		{
			NSLog( @"resizeWindowWithAnimation exception: %@", e);
		}
	}
	else
	{
		[window setFrame: newWindowFrame display: YES];
	}
}

//+(ToolbarPanelController*)toolbarForScreen:(NSScreen*)screen
//{
//    NSArray* screens = [NSScreen screens];
//    NSUInteger i = [screens indexOfObject:screen];
//    
//    if( i == NSNotFound)
//        return nil;
//    
//    if( i>= MAXSCREENS)
//        return nil;
//    
//    return toolbarPanel[i];
//}

+ (ThumbnailsListPanel*)thumbnailsListPanelForScreen:(NSScreen*)screen
{
    NSArray* screens = [NSScreen screens];
    NSUInteger i = [screens indexOfObject:screen];
    
    if( i == NSNotFound)
        return nil;
    
    if( i>= MAXSCREENS)
        return nil;
    
    return thumbnailsListPanel[i];
}

+ (void) displayImportantNotice:(id) sender
{
	if( lastWarningDate == nil || [lastWarningDate timeIntervalSinceNow] < -60*5)
	{
		int result = NSRunCriticalAlertPanel( NSLocalizedString( @"Important Notice", nil), NSLocalizedString( @"This version of OsiriX, being a free open-source software (FOSS), is not certified as a commercial medical device for primary diagnostic imaging.\r\rFor a certified version and to get rid of this message, please update to 'OsiriX MD' certified version.", nil), NSLocalizedString( @"OsiriX MD", nil), NSLocalizedString( @"I agree", nil), NSLocalizedString( @"Quit", nil));
		
		if( result == NSAlertDefaultReturn)
			[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://pixmeo.pixmeo.com/products.html#OsiriXMD"]];
			
		else if( result == NSAlertOtherReturn)
			[[AppController sharedAppController] terminate: self];
	}
	
	[lastWarningDate release];
	lastWarningDate = [[NSDate date] retain];
}

+ (BOOL) isKDUEngineAvailable
{
	return kdu_available();
}

+ (void) checkForPreferencesUpdate: (BOOL) b
{
	checkForPreferencesUpdate = b;
}

+ (void) cleanOsiriXSubProcesses
{
	const int kPIDArrayLength = 100;
    
    pid_t MyArray [kPIDArrayLength];
    unsigned int NumberOfMatches;
    int Counter, Error;
	
    if( [[NSUserDefaults standardUserDefaults] boolForKey: @"SingleProcessMultiThreadedListener"] == NO)
    {
        Error = GetAllPIDsForProcessName( [[[NSProcessInfo processInfo] processName] UTF8String], MyArray, kPIDArrayLength, &NumberOfMatches, NULL);
        
        if (Error == 0)
        {
            for (Counter = 0 ; Counter < NumberOfMatches ; Counter++)
            {
                if( MyArray[ Counter] != getpid())
                {
                    NSLog( @"Child Process to kill: %d (PID)", MyArray[ Counter]);
                    kill( MyArray[ Counter], 15);
                    
                    char dir[ 1024];
                    sprintf( dir, "%s-%d", "/tmp/lock_process", MyArray[ Counter]);
                    unlink( dir);
                }
            } 
        }
    }
    
    Error = GetAllPIDsForProcessName( "CrashReporter", MyArray, kPIDArrayLength, &NumberOfMatches, NULL);
	
	if (Error == 0)
    {
        for (Counter = 0 ; Counter < NumberOfMatches ; Counter++)
        {
			if( MyArray[ Counter] != getpid())
			{
				NSLog( @"Child Process to kill (CrashReporter): %d (PID)", MyArray[ Counter]);
				kill( MyArray[ Counter], 15);
			}
        }
    }
}

+(NSString*)UID
{
    return [NSString stringWithFormat:@"%@|%@", [N2Shell serialNumber], NSUserName()];
}

+ (void) setUSETOOLBARPANEL: (BOOL) b
{
	USETOOLBARPANEL = b;
}

+ (BOOL) USETOOLBARPANEL
{
	return USETOOLBARPANEL;
}

+ (AppController*) sharedAppController
{
	return appController;
}

+ (void) DNSResolve:(id) o
{
	NSAutoreleasePool *p = [[NSAutoreleasePool alloc] init];
	
	NSLog( @"start DNSResolve");
	
	for( NSString *s in [[DefaultsOsiriX currentHost] names])
	{
		NSLog( @"%@", s);
	}
	
	NSLog( @"end DNSResolve");
	
	[p release];
}

+ (NSString*) printStackTrace: (NSException*) e
{
	NSMutableString *r = [NSMutableString string];
	
	@try 
	{
		NSArray * addresses = [e callStackReturnAddresses];
		if( [addresses count])
		{
			void * backtrace_frames[[addresses count]];
			int i = 0;
			for (NSNumber * address in addresses)
			{
				backtrace_frames[i] = (void *)[address unsignedLongValue];
				i++;
			}
			
			char **frameStrings = backtrace_symbols(&backtrace_frames[0], [addresses count]);
			
			if(frameStrings != NULL)
			{
				int x;
				for(x = 0; x < [addresses count]; x++)
				{
					NSString *frame_description = [NSString stringWithUTF8String:frameStrings[ x]];
					NSLog( @"------- %@", frame_description);
					[r appendFormat: @"%@\r", frame_description];
				}
				free( frameStrings);
				frameStrings = nil;
			}
		}
	}
	@catch (NSException * e) 
	{
		N2LogExceptionWithStackTrace(e);
	}
	
	return r;
}

+ (BOOL) willExecutePlugin
{
    return [self willExecutePlugin: nil];
}

+ (BOOL) willExecutePlugin:(id) filter;
{
	BOOL returnValue = YES;
	
	return returnValue;
}

- (void) pause
{ // __deprecated
	[[[BrowserController currentBrowser] database] lock]; // was checkIncomingLock
	sleep( 2);
	[[[BrowserController currentBrowser] database] unlock]; // was checkIncomingLock
}

// Plugins installation
- (void) installPlugins: (NSArray*) pluginsArray
{	
	NSMutableString *pluginNames = [NSMutableString string];
	NSMutableString *replacingPlugins = [NSMutableString string];
	
	NSString *replacing = NSLocalizedString(@" will be replaced by ", @"");
	NSString *strVersion = NSLocalizedString(@" version ", @"");
	
	
	for(NSString *path in pluginsArray)
	{
		[pluginNames appendFormat:@"%@, ", [[path lastPathComponent] stringByDeletingPathExtension]];
		
		NSString *pluginBundleName = [[path lastPathComponent] stringByDeletingPathExtension];
		
		NSURL *bundleURL = [NSURL fileURLWithPath: [PluginManager pathResolved:path]];
		CFDictionaryRef bundleInfoDict = CFBundleCopyInfoDictionaryInDirectory((CFURLRef)bundleURL);
		
		CFStringRef versionString = nil;
		if(bundleInfoDict != NULL)
        {
			versionString = CFDictionaryGetValue(bundleInfoDict, CFSTR("CFBundleVersion"));
		
            if( versionString == nil)
                versionString = CFDictionaryGetValue(bundleInfoDict, CFSTR("CFBundleShortVersionString"));
        }
        
		NSString *pluginBundleVersion = nil;
		if(versionString != NULL)
			pluginBundleVersion = (NSString*)versionString;
		else
			pluginBundleVersion = @"";		
		
		for(NSDictionary *plug in [PluginManager pluginsList])
		{
			if([pluginBundleName isEqualToString: [plug objectForKey:@"name"]])
			{
				[replacingPlugins appendString: [plug objectForKey:@"name"]];
				[replacingPlugins appendString: strVersion];
				[replacingPlugins appendString: [plug objectForKey:@"version"]];
				[replacingPlugins appendString: replacing];
				[replacingPlugins appendString: pluginBundleName];
				[replacingPlugins appendString: strVersion];
				[replacingPlugins appendString: pluginBundleVersion];
				[replacingPlugins appendString: @".\n\n"];
			}
		}
		
		if( bundleInfoDict)
			CFRelease( bundleInfoDict);
	}
	
	pluginNames = [NSMutableString stringWithString: [pluginNames substringToIndex:[pluginNames length]-2]];
	if([replacingPlugins length]) replacingPlugins = [NSMutableString stringWithString:[replacingPlugins substringToIndex:[replacingPlugins length]-2]];
	
	NSString *msg;
	NSString *areYouSure = NSLocalizedString(@"Are you sure you want to install", @"");
	
	if( [pluginsArray count] == 1)
		msg = [NSString stringWithFormat:NSLocalizedString(@"%@ the plugin named : %@ ?", @""), areYouSure, pluginNames];
	else
		msg = [NSString stringWithFormat:NSLocalizedString(@"%@ the following plugins : %@ ?", @""), areYouSure, pluginNames];
	
	if( [replacingPlugins length])
		msg = [NSString stringWithFormat:@"%@\n\n%@", msg, replacingPlugins];
	
	NSInteger res = NSRunAlertPanel(NSLocalizedString(@"Plugins Installation", @""), @"%@", NSLocalizedString(@"OK", @""), NSLocalizedString(@"Cancel", @""), nil, msg);
	
	if( res)
	{
		for( NSString *path in pluginsArray)
            [PluginManager installPluginFromPath: path];
		
		[PluginManager setMenus: filtersMenu :roisMenu :othersMenu :dbMenu];
		
#ifndef OSIRIX_LIGHT
		// refresh the plugin manager window (if open)
		NSArray *winList = [NSApp windows];		
		for(NSWindow *window in winList)
		{
			if( [[window windowController] isKindOfClass:[PluginManagerController class]])
				[[window windowController] refreshPluginList];
		}
#endif
	}
}

- (NSString *)computerName
{
	return [(id)SCDynamicStoreCopyComputerName(NULL, NULL) autorelease];
}

- (NSString*) privateIP
{
	return [NSString stringWithCString:GetPrivateIP() encoding:NSUTF8StringEncoding];
}

- (IBAction)cancelModal:(id)sender
{
    [NSApp abortModal];
}

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

- (IBAction)okModal:(id)sender
{
    [NSApp stopModal];
}

#ifndef OSIRIX_LIGHT
- (IBAction) autoQueryRefresh:(id)sender
{
	[[QueryController currentAutoQueryController] refreshAutoQR: sender];
}
#endif

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
#pragma mark-

-(IBAction) osirix64bit:(id)sender
{
	if( sender)
		[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.osirix-viewer.com/OsiriX-64bit.html"]];
	else
	{
		NSArray* urls = [NSArray arrayWithObject: [NSURL URLWithString:@"http://www.osirix-viewer.com/OsiriX-64bit.html"]];

        [[NSWorkspace sharedWorkspace] openURLs:urls withAppBundleIdentifier: nil options: NSWorkspaceLaunchWithoutActivation additionalEventParamDescriptor: nil launchIdentifiers: nil];
	}
}

-(IBAction)sendEmail:(id)sender
{
	[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"mailto:pixmeo@pixmeo.com"]];
}

-(IBAction)openOsirixWebPage:(id)sender
{
	[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.pixmeo.com"]];
}

-(IBAction)help:(id)sender
{
	[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.osirix-viewer.com/Learning.html"]];
}

-(IBAction)openOsirixDiscussion:(id)sender
{
	[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://groups.yahoo.com/group/osirix/"]];
}

-(IBAction)userManual:(id)sender
{
	[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://pixmeo.pixmeo.com/products.html#OsiriXUserManual"]];
}
//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
#pragma mark-

- (void) waitForPID: (NSNumber*) pidNumber
{
	NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
	
	int pid = [pidNumber intValue];
	int rc, state;
	BOOL threadStateChanged = NO;
	NSString *path = [NSString stringWithFormat: @"/tmp/process_state-%d", pid]; 
	
	do
	{
		if( threadStateChanged == NO)
		{
			if( [[NSFileManager defaultManager] fileExistsAtPath: path] && [(NSString*)[NSString stringWithContentsOfFile:path encoding:NSUTF8StringEncoding error:nil] length] > 0)
			{
				[NSThread currentThread].status = [[NSThread currentThread].status stringByAppendingFormat: NSLocalizedString( @" - %@", nil), [NSString stringWithContentsOfFile: path]];
				[NSThread sleepForTimeInterval: 1];
				threadStateChanged = YES;
			}
		}
        
		rc = waitpid( pid, &state, WNOHANG);
		[NSThread sleepForTimeInterval: 0.1];
	}
	while( rc >= 0);
	
	[pool release];
}


- (void) setAETitleToHostname
{
	char s[_POSIX_HOST_NAME_MAX+1];
	gethostname(s,_POSIX_HOST_NAME_MAX);
	NSString *c = [NSString stringWithCString:s encoding:NSUTF8StringEncoding];
	NSRange range = [c rangeOfString: @"."];
	if( range.location != NSNotFound) c = [c substringToIndex: range.location];
	
	if( [c length] > 16)
		c = [c substringToIndex: 16];
	
    if( c.length == 0)
        c = @"OSIRIX";
    
	[[NSUserDefaults standardUserDefaults] setObject: c forKey:@"AETITLE"];
}

- (void) checkForRestartStoreSCPOrder: (NSTimer*) t
{
	if( [[NSFileManager defaultManager] fileExistsAtPath: @"/tmp/RESTARTOSIRIXSTORESCP"])
	{
		[NSThread sleepForTimeInterval: 1];
		[[NSFileManager defaultManager] removeItemAtPath: @"/tmp/RESTARTOSIRIXSTORESCP" error: nil];
		
		if ([[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"]) // Only for server mode
		{
			NSLog( @"******* RESTARTOSIRIXSTORESCP : killDICOMListenerWait");
			[self killDICOMListenerWait: YES];
			
			[NSThread sleepForTimeInterval: 1];
						
			NSLog( @"******* RESTARTOSIRIXSTORESCP : restartSTORESCP");
			[self restartSTORESCP];
		}
	}
}

- (void) runPreferencesUpdateCheck:(NSTimer*) timer
{
	[updateTimer invalidate];
	[updateTimer release];
	updateTimer = nil;
	
	BOOL restartListener = NO;
	BOOL refreshDatabase = NO;
	BOOL refreshColumns = NO;
	BOOL recomputePETBlending = NO;
	BOOL refreshViewer = NO;
	BOOL revertViewer = NO;
	
	NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
	
	if( [NSThread isMainThread] == NO) return;
	
	NSDictionary *dictionaryRepresentation = [defaults dictionaryRepresentation];
	
	if( [dictionaryRepresentation isEqualToDictionary: previousDefaults]) return;
	
    @try {
        if( [[previousDefaults valueForKey: @"SeriesListVisible"] intValue] != [defaults integerForKey: @"SeriesListVisible"])
        {
            if( [[NSUserDefaults standardUserDefaults] boolForKey: @"UseFloatingThumbnailsList"])
            {
                for( NSScreen *s in [NSScreen screens])
                {
                    ViewerController *v = [ViewerController frontMostDisplayed2DViewerForScreen: s];
                    [v.window makeKeyAndOrderFront: self];
                }
                [[AppController sharedAppController] tileWindows: nil];
            }
            else
            {
                NSDisableScreenUpdates();
                for( ViewerController *v in [ViewerController getDisplayed2DViewers])
                    [v setMatrixVisible: [defaults integerForKey: @"SeriesListVisible"]];
                NSEnableScreenUpdates();
            }
        }
            
        if( [[previousDefaults valueForKey: @"DisplayDICOMOverlays"] intValue] != [defaults integerForKey: @"DisplayDICOMOverlays"])
            revertViewer = YES;
        if( [[previousDefaults valueForKey: @"ROITEXTNAMEONLY"] intValue] != [defaults integerForKey: @"ROITEXTNAMEONLY"])
            refreshViewer = YES;
        if( [[previousDefaults valueForKey: @"ROITEXTIFSELECTED"] intValue] != [defaults integerForKey: @"ROITEXTIFSELECTED"])
            refreshViewer = YES;
        if( [[previousDefaults valueForKey: @"PET Blending CLUT"] isKindOfClass: [NSString class]])
        {
            if ([[previousDefaults valueForKey: @"PET Blending CLUT"] isEqualToString: [defaults stringForKey: @"PET Blending CLUT"]] == NO) 
                recomputePETBlending = YES;
        }
        else NSLog( @"*** isKindOfClass NSString");
        if( [[previousDefaults valueForKey: @"COPYSETTINGS"] intValue] != [defaults integerForKey: @"COPYSETTINGS"])
            refreshViewer = YES;
        if( [[previousDefaults valueForKey: @"DBDateFormat2"] isKindOfClass:[NSString class]])
        {
            if( [[previousDefaults valueForKey: @"DBDateFormat2"] isEqualToString: [defaults stringForKey: @"DBDateFormat2"]] == NO)
                refreshDatabase = YES;
        }
        else NSLog( @"*** isKindOfClass NSString");
        if( [[previousDefaults valueForKey: @"DBDateOfBirthFormat2"] isKindOfClass:[NSString class]])
        {
            if( [[previousDefaults valueForKey: @"DBDateOfBirthFormat2"] isEqualToString: [defaults stringForKey: @"DBDateOfBirthFormat2"]] == NO)
                refreshDatabase = YES;
        }
        else NSLog( @"*** isKindOfClass NSString");
        if ([[previousDefaults valueForKey: @"DICOMTimeout"] intValue] != [defaults integerForKey: @"DICOMTimeout"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"DICOMConnectionTimeout"] intValue] != [defaults integerForKey: @"DICOMConnectionTimeout"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"UseHostNameForAETitle"] intValue] != [defaults integerForKey: @"UseHostNameForAETitle"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"preferredSyntaxForIncoming"] intValue] != [defaults integerForKey: @"preferredSyntaxForIncoming"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"httpXMLRPCServer"] intValue] != [defaults integerForKey: @"httpXMLRPCServer"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"httpXMLRPCServerPort"] intValue] != [defaults integerForKey: @"httpXMLRPCServerPort"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"httpWebServer"] intValue] != [defaults integerForKey: @"httpWebServer"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"httpWebServerPort"] intValue] != [defaults integerForKey: @"httpWebServerPort"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"encryptedWebServer"] intValue] != [defaults integerForKey: @"encryptedWebServer"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"LISTENERCHECKINTERVAL"] intValue] != [defaults integerForKey: @"LISTENERCHECKINTERVAL"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"SingleProcessMultiThreadedListener"] intValue] != [defaults integerForKey: @"SingleProcessMultiThreadedListener"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"activateCGETSCP"] intValue] != [defaults integerForKey: @"activateCGETSCP"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"activateCFINDSCP"] intValue] != [defaults integerForKey: @"activateCFINDSCP"])
                restartListener = YES;
        
        if( [[previousDefaults valueForKey: @"AETITLE"] isKindOfClass:[NSString class]])
        {
            if ([[previousDefaults valueForKey: @"AETITLE"] isEqualToString: [defaults stringForKey: @"AETITLE"]] == NO)
                restartListener = YES;
        }
        else NSLog( @"*** isKindOfClass NSString");
        if( [[previousDefaults valueForKey: @"STORESCPEXTRA"] isKindOfClass:[NSString class]])
        {
            if ([[previousDefaults valueForKey: @"STORESCPEXTRA"] isEqualToString: [defaults stringForKey: @"STORESCPEXTRA"]] == NO)
                restartListener = YES;
        }
        else NSLog( @"*** isKindOfClass NSString");
        if ([[previousDefaults valueForKey: @"AEPORT"] intValue] != [defaults integerForKey: @"AEPORT"])
            restartListener = YES;
        if( [[previousDefaults valueForKey: @"AETransferSyntax"] isKindOfClass:[NSString class]])
        {
            if ([[previousDefaults valueForKey: @"AETransferSyntax"] isEqualToString: [defaults stringForKey: @"AETransferSyntax"]] == NO)
                restartListener = YES;
        }
        else NSLog( @"*** isKindOfClass NSString");
        if ([[previousDefaults valueForKey: OsirixCanActivateDefaultDatabaseOnlyDefaultsKey] intValue] !=	[defaults integerForKey: OsirixCanActivateDefaultDatabaseOnlyDefaultsKey])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"STORESCP"] intValue] != [defaults integerForKey: @"STORESCP"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"USESTORESCP"] intValue] != [defaults integerForKey: @"USESTORESCP"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"HIDEPATIENTNAME"] intValue] != [defaults integerForKey: @"HIDEPATIENTNAME"])
            refreshDatabase = YES;
        if ([[previousDefaults valueForKey: @"COLUMNSDATABASE"] isEqualToDictionary:[defaults objectForKey: @"COLUMNSDATABASE"]] == NO)
            refreshColumns = YES;	
        if ([[previousDefaults valueForKey: @"SERIESORDER"] intValue] != [defaults integerForKey: @"SERIESORDER"])
            refreshDatabase = YES;
        if ([[previousDefaults valueForKey: @"KeepStudiesOfSamePatientTogether"] intValue] != [defaults integerForKey: @"KeepStudiesOfSamePatientTogether"])
            refreshDatabase = YES;
        if ([[previousDefaults valueForKey: @"NOINTERPOLATION"] intValue] != [defaults integerForKey: @"NOINTERPOLATION"])
            refreshViewer = YES;
        if ([[previousDefaults valueForKey: @"SOFTWAREINTERPOLATION"] intValue] != [defaults integerForKey: @"SOFTWAREINTERPOLATION"])
            refreshViewer = YES;
        if ([[previousDefaults valueForKey: @"publishDICOMBonjour"] intValue] != [defaults integerForKey: @"publishDICOMBonjour"])
            restartListener = YES;
        if ([[previousDefaults valueForKey: @"STORESCPTLS"] intValue] != [defaults integerForKey: @"STORESCPTLS"])
            restartListener = YES;
        
        if( [defaults integerForKey: @"httpWebServer"] == 1 && [defaults integerForKey: @"httpWebServer"] != [[previousDefaults valueForKey: @"httpWebServer"] intValue])
        {
            if( [AppController hasMacOSXSnowLeopard] == NO)
                NSRunCriticalAlertPanel( NSLocalizedString( @"Unsupported", nil), NSLocalizedString( @"It is highly recommend to upgrade to MacOS 10.6 or higher to use the OsiriX Web Server.", nil), NSLocalizedString( @"OK", nil) , nil, nil);
        }
        
        [previousDefaults release];
        previousDefaults = [dictionaryRepresentation retain];
        
        if (refreshDatabase)
        {
            [[BrowserController currentBrowser] setDBDate];
            [[BrowserController currentBrowser] outlineViewRefresh];
        }
        
    //	if( [(NSString*) [defaults valueForKey:OsirixWebPortalAddressDefaultsKey] length] == 0)
    //		[defaults setValue: [[AppController sharedAppController] privateIP] forKey:OsirixWebPortalAddressDefaultsKey];
        
        if (restartListener)
        {
            NSString *c = [[NSUserDefaults standardUserDefaults] stringForKey:@"AETITLE"];
            if( [c length] > 16)
            {
                c = [c substringToIndex: 16];
                [[NSUserDefaults standardUserDefaults] setObject: c forKey:@"AETITLE"];
            }
            
            if( showRestartNeeded == YES)
            {
                showRestartNeeded = NO;
                NSRunAlertPanel( NSLocalizedString( @"DICOM Listener", nil), NSLocalizedString( @"Restart OsiriX to apply these changes.", nil), NSLocalizedString( @"OK", nil), nil, nil);
            }
        }
        
        if (refreshColumns)	
            [[BrowserController currentBrowser] refreshColumns];
        
        if( recomputePETBlending)
            [DCMView computePETBlendingCLUT];
        
        [DCMPix checkUserDefaults: YES];
        
        if( refreshViewer || revertViewer)
        {
            NSArray *windows = [ViewerController getDisplayed2DViewers];
            
            for(ViewerController *v in windows)
            {
                [v needsDisplayUpdate];
                if( revertViewer)
                    [v displayDICOMOverlays: self];
            }
            
            for(ViewerController *v in windows)
            {
                if([[v window] isMainWindow])
                    [v copySettingsToOthers: self];
            }
        }
        
        @try
        {
            {
                NSDictionary *defaultSettings = [[defaults arrayForKey: @"CompressionSettings"] objectAtIndex: 0];
                
                if( [[defaultSettings valueForKey: @"compression"] intValue] == 0 || [[defaultSettings valueForKey: @"modality"] isEqualToString: NSLocalizedString( @"default", nil)] == NO)
                {
                    NSMutableDictionary *d = [[defaultSettings mutableCopy] autorelease];
                    
                    if( [[defaultSettings valueForKey: @"compression"] intValue] == 0) // same as default
                        [d setObject: @"1" forKey: @"compression"];
                    
                    if( [[defaultSettings valueForKey: @"modality"] isEqualToString: NSLocalizedString( @"default", nil)] == NO) // item 0 IS default
                        [d setObject: NSLocalizedString( @"default", nil) forKey: @"modality"];
                    
                    NSMutableArray *a = [[[[NSUserDefaults standardUserDefaults] arrayForKey: @"CompressionSettings"] mutableCopy] autorelease];
                    
                    [a replaceObjectAtIndex: 0 withObject: d];
                    
                    [[NSUserDefaults standardUserDefaults] setObject: a forKey: @"CompressionSettings"];
                }
            }
            
            {
                NSDictionary *defaultSettings = [[defaults arrayForKey: @"CompressionSettingsLowRes"] objectAtIndex: 0];
                
                if( [[defaultSettings valueForKey: @"compression"] intValue] == 0 || [[defaultSettings valueForKey: @"modality"] isEqualToString: NSLocalizedString( @"default", nil)] == NO)
                {
                    NSMutableDictionary *d = [[defaultSettings mutableCopy] autorelease];
                    
                    if( [[defaultSettings valueForKey: @"compression"] intValue] == 0) // same as default
                        [d setObject: @"1" forKey: @"compression"];
                    
                    if( [[defaultSettings valueForKey: @"modality"] isEqualToString: NSLocalizedString( @"default", nil)] == NO) // item 0 IS default
                        [d setObject: NSLocalizedString( @"default", nil) forKey: @"modality"];
                    
                    NSMutableArray *a = [[[[NSUserDefaults standardUserDefaults] arrayForKey: @"CompressionSettingsLowRes"] mutableCopy] autorelease];
                    
                    [a replaceObjectAtIndex: 0 withObject: d];
                    
                    [[NSUserDefaults standardUserDefaults] setObject: a forKey: @"CompressionSettingsLowRes"];
                }
            }
            
            if( [[[NSUserDefaults standardUserDefaults] stringForKey: @"SupplementaryBurnPath"] length] == 0)
            {
                [[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"BurnSupplementaryFolder"];
                [[NSUserDefaults standardUserDefaults] setObject: nil forKey: @"SupplementaryBurnPath"];
            }
        }
        @catch (NSException *e) 
        {
            NSLog( @"%@", e);
        }
        
        Use_kdu_IfAvailable = [[NSUserDefaults standardUserDefaults] boolForKey:@"UseKDUForJPEG2000"];
        
        #ifndef OSIRIX_LIGHT
        [DCMPixelDataAttribute setUse_kdu_IfAvailable: Use_kdu_IfAvailable];
        #endif
        
        [[BrowserController currentBrowser] setNetworkLogs];
        [DicomFile resetDefaults];
        
        [DCMView setDefaults];
        [ROI loadDefaultSettings];
        
        if( restartListener)
        {
            if( [defaults boolForKey: @"UseHostNameForAETitle"])
            {
                [self setAETitleToHostname];
            }
        }
    }
    @catch( NSException *localException) {
		NSLog(@"Exception updating prefs: %@", [localException description]);
	}
}

- (void) preferencesUpdated: (NSNotification*) note
{
	if( [NSThread isMainThread] == NO) return;
	if( checkForPreferencesUpdate == NO) return;
	
	if( updateTimer)
    {
		[updateTimer invalidate];
        [updateTimer release];
        updateTimer = nil;
	
    }
    
	updateTimer = [[NSTimer scheduledTimerWithTimeInterval: 0.5 target: self selector:@selector(runPreferencesUpdateCheck:) userInfo:nil repeats: NO] retain];
}

- (void) testMenus
{
#ifdef NDEBUG
#else
	NSLog( @"Testing localization for menus");
	
	if( [self viewerMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! viewerMenu");
    
	if( [self fileMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! fileMenu");
	
	if( [self wlwwMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! wlwwMenu");
    
	if( [self imageTilingMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! imageTilingMenu");
    
	if( [self orientationMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! orientationMenu");
    
	if( [self opacityMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! opacityMenu");
    
	if( [self convMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! convMenu");
    
	if( [self clutMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! clutMenu");
    
    if( [self workspaceMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! workspaceMenu");
	
	if( [self exportMenu] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! exportMenu");

    
    if( [self viewerMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! viewerMenu Localized");
    
	if( [self fileMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! fileMenu Localized");
	
	if( [self wlwwMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! wlwwMenu Localized");
    
	if( [self imageTilingMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! imageTilingMenu Localized");
    
	if( [self orientationMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! orientationMenu Localized");
    
	if( [self opacityMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! opacityMenu Localized");
    
	if( [self convMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! convMenu Localized");
    
	if( [self clutMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! clutMenu Localized");
    
    if( [self workspaceMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! workspaceMenu Localized");
	
	if( [self exportMenuTestLocalized: YES] == nil)
        NSLog( @"******* WARNING MENU MOVED / RENAMED ! exportMenu Localized");

#endif
}

- (NSMenu*) viewerMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *mainMenu = [NSApp mainMenu];
    NSMenu *viewerMenu = [[mainMenu itemWithTitle:NSLocalizedString(@"2D Viewer", nil)] submenu];
    if( testLocalized) viewerMenu = nil;
    if( viewerMenu == nil)
    {
        viewerMenu = [[mainMenu itemAtIndex: 5]  submenu];
        if( testLocalized)
        {
            if( [[viewerMenu title] isEqualToString: NSLocalizedString(@"2D Viewer", nil)] == NO)
                return nil;
        }
    }
    
    return viewerMenu;
}

- (NSMenu*) viewerMenu
{
    return [self viewerMenuTestLocalized: NO];
}

- (NSMenu*) fileMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *mainMenu = [NSApp mainMenu];
    NSMenu *fileMenu = [[mainMenu itemWithTitle:NSLocalizedString(@"File", nil)] submenu];
    if( testLocalized) fileMenu = nil;
    if( fileMenu == nil)
    {
        fileMenu = [[mainMenu itemAtIndex: 1] submenu];
        if( testLocalized)
        {
            if( [[fileMenu title] isEqualToString: NSLocalizedString(@"File", nil)] == NO)
                return nil;
        }
    }
    
    return fileMenu;
}

- (NSMenu*) fileMenu
{
    return [self fileMenuTestLocalized: NO];
}

- (NSMenu*) exportMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *fileMenu = [self fileMenu];
    NSMenu *exportMenu = [[fileMenu itemWithTitle:NSLocalizedString(@"Export", nil)] submenu];
    if( testLocalized) exportMenu = nil;
    if( exportMenu == nil)
    {
        exportMenu = [[fileMenu itemAtIndex: 12] submenu];
        if( testLocalized)
        {
            if( [[exportMenu title] isEqualToString: NSLocalizedString(@"Export", nil)] == NO)
                return nil;
        }
    }
    
    return exportMenu;
}

- (NSMenu*) exportMenu
{
    return [self exportMenuTestLocalized: NO];
}

- (NSMenu*)imageTilingMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *viewerMenu = [self viewerMenu];
    NSMenu *imageTilingMenu = [[viewerMenu itemWithTitle: NSLocalizedString(@"Image Tiling", nil)] submenu];
    if( imageTilingMenu == nil)
    {
        imageTilingMenu = [[viewerMenu itemAtIndex: 48]  submenu];
        if( testLocalized)
        {
            if( [[imageTilingMenu title] isEqualToString: NSLocalizedString(@"Image Tiling", nil)] == NO)
                return nil;
        }
    }
    
    return imageTilingMenu;
}

- (NSMenu*)imageTilingMenu
{
    return [self imageTilingMenuTestLocalized: NO];
}

- (NSMenu*) orientationMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *viewerMenu = [self viewerMenu];
    NSMenu *orientationMenu = [[viewerMenu itemWithTitle: NSLocalizedString(@"Orientation", nil)] submenu];
    if( testLocalized) orientationMenu = nil;
    if( orientationMenu == nil)
    {
        orientationMenu = [[viewerMenu itemAtIndex: 12]  submenu];
        if( testLocalized)
        {
            if( [[orientationMenu title] isEqualToString: NSLocalizedString(@"Orientation", nil)] == NO)
                return nil;
        }
    }
    
    return orientationMenu;
}

- (NSMenu*) orientationMenu
{
    return [self orientationMenuTestLocalized: NO];
}

- (NSMenu*) opacityMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *viewerMenu = [self viewerMenu];
    NSMenu *opacityMenu = [[viewerMenu itemWithTitle: NSLocalizedString(@"Opacity", nil)] submenu];
    if( testLocalized) opacityMenu = nil;
    if( opacityMenu == nil)
    {
        opacityMenu = [[viewerMenu itemAtIndex: 44]  submenu];
        if( testLocalized)
        {
            if( [[opacityMenu title] isEqualToString: NSLocalizedString(@"Opacity", nil)] == NO)
                return nil;
        }
    }
    
    return opacityMenu;
}

- (NSMenu*) opacityMenu
{
    return [self opacityMenuTestLocalized: NO];
}

- (NSMenu*) wlwwMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *viewerMenu = [self viewerMenu];
    NSMenu *wlwwMenu = [[viewerMenu itemWithTitle:NSLocalizedString(@"Window Width & Level", nil)] submenu];
    if( testLocalized) wlwwMenu = nil;
    if( wlwwMenu == nil)
    {
        wlwwMenu = [[viewerMenu itemAtIndex: 41]  submenu];
        if( testLocalized)
        {
            if( [[wlwwMenu title] isEqualToString: NSLocalizedString(@"Window Width & Level", nil)] == NO)
                return nil;
        }
    }
    
    return wlwwMenu;
}

- (NSMenu*) wlwwMenu
{
    return [self wlwwMenuTestLocalized: NO];
}

- (NSMenu*) convMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *viewerMenu = [self viewerMenu];
    NSMenu *convMenu = [[viewerMenu itemWithTitle: NSLocalizedString(@"Convolution Filters", nil)] submenu];
    if( testLocalized) convMenu = nil;
    if( convMenu == nil)
    {
        convMenu = [[viewerMenu itemAtIndex: 45]  submenu];
        if( testLocalized)
        {
            if( [[convMenu title] isEqualToString: NSLocalizedString(@"Convolution Filters", nil)] == NO)
                return nil;
        }
    }
    
    return convMenu;
}

- (NSMenu*) convMenu
{
    return [self convMenuTestLocalized: NO];
}

- (NSMenu*) clutMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *viewerMenu = [self viewerMenu];
    NSMenu *clutMenu = [[viewerMenu itemWithTitle:NSLocalizedString(@"Color Look Up Table", nil)] submenu];
    if( testLocalized) clutMenu = nil;
    if( clutMenu == nil)
    {
        clutMenu = [[viewerMenu itemAtIndex: 42]  submenu];
        if( testLocalized)
        {
            if( [[clutMenu title] isEqualToString: NSLocalizedString(@"Color Look Up Table", nil)] == NO)
                return nil;
        }
    }
    
    return clutMenu;
}

- (NSMenu*) clutMenu
{
    return [self clutMenuTestLocalized: NO];
}

- (NSMenu*) workspaceMenuTestLocalized: (BOOL) testLocalized
{
    NSMenu *viewerMenu = [self viewerMenu];
    NSMenu *workspaceMenu = [[viewerMenu itemWithTitle:NSLocalizedString(@"Load Workspace State DICOM SR", nil)] submenu];
    if( testLocalized) workspaceMenu = nil;
    if( workspaceMenu == nil)
    {
        @try {
            workspaceMenu = [[viewerMenu itemAtIndex: 55]  submenu];
            if( testLocalized)
            {
                if( [[workspaceMenu title] isEqualToString: NSLocalizedString(@"Load Workspace State DICOM SR", nil)] == NO)
                    return nil;
            }
        }
        @catch (NSException *exception) {
            N2LogException( exception);
        }
    }
    
    return workspaceMenu;
}

- (NSMenu*) workspaceMenu
{
    return [self workspaceMenuTestLocalized: NO];
}

// Build the Load Workspace DICOM SR menu
- (void)menuNeedsUpdate:(NSMenu *)menu
{
    [menu removeAllItems];
   
    NSMutableArray *studies = [NSMutableArray array];
    
    if( [BrowserController.currentBrowser.window isKeyWindow] && BrowserController.currentBrowser.selectedStudy)
        [studies addObject: BrowserController.currentBrowser.selectedStudy];
    
    if( studies.count == 0)
    {
        for( ViewerController *v in [ViewerController getDisplayed2DViewers])
        {
            if( [studies containsObject: v.currentStudy] == NO)
                [studies addObject: v.currentStudy];
        }
    }
    
    if( studies.count)
    {
        int index = 1;
        DicomStudy *study = [studies objectAtIndex: 0];
        
        for( DicomImage *i in [study allWindowsStateSRSeries])
        {
            @try {
                SRAnnotation *r = [[[SRAnnotation alloc] initWithContentsOfFile: [i completePathResolved]] autorelease];
                
                NSArray *viewers = [NSPropertyListSerialization propertyListFromData: r.dataEncapsulated mutabilityOption: NSPropertyListImmutable format: nil errorDescription: nil];
                
                if( viewers.count)
                {
                    NSString *name = [[viewers lastObject] objectForKey: @"name"];
                    
                    if( name.length == 0)
                    {
                        if( [[viewers lastObject] objectForKey: @"date"])
                            name = [NSUserDefaults formatDateTime: [[viewers lastObject] objectForKey: @"date"]];
                        else
                        {
                            name = NSLocalizedString( @"State",  nil);
                            name = [name stringByAppendingFormat: @" %d", index++];
                        }
                    }
                    
                    NSMenuItem *mi = [[[NSMenuItem alloc] initWithTitle: name action: @selector( loadWindowsStateDICOMSR:) keyEquivalent:@""] autorelease];
                    
                    [mi setRepresentedObject: [NSDictionary dictionaryWithObjectsAndKeys: study, @"study", viewers, @"windowsState", nil]];
                    [mi setTarget: self];
                    
                    [menu addItem: mi];
                }
            }
            @catch (NSException *e) {
                N2LogException( e);
            }
        }
    }
    
    if( menu.numberOfItems == 0)
        [menu addItemWithTitle: NSLocalizedString( @"No saved state", nil) action: nil keyEquivalent: @""];
    
    return;
}

- (void) loadWindowsStateDICOMSR: (NSMenuItem*) menuItem
{
    DicomStudy *study = [menuItem.representedObject objectForKey: @"study"];
    NSArray *state = [menuItem.representedObject objectForKey: @"windowsState"];
    
    NSData *windowsState = [NSPropertyListSerialization dataFromPropertyList: state  format: NSPropertyListXMLFormat_v1_0 errorDescription: nil];
    
    if( study && windowsState)
    {
        // Replace the current windows state of the study, with the content of the DICOM SR
        [study setValue: windowsState forKey: @"windowsState"];
        
        BOOL c = [[NSUserDefaults standardUserDefaults] boolForKey:@"automaticWorkspaceLoad"];
        
        if( c == NO) [[NSUserDefaults standardUserDefaults] setBool: YES forKey:@"automaticWorkspaceLoad"];
        
        [[BrowserController currentBrowser] databaseOpenStudy: study];
        
        if( c == NO) [[NSUserDefaults standardUserDefaults] setBool: c forKey:@"automaticWorkspaceLoad"];
    }
}

-(void) UpdateOpacityMenu: (NSNotification*) note
{
    //*** Build the menu
    short       i;
    NSArray     *keys;
    NSArray     *sortedKeys;
    
	if( mainOpacityMenu == nil)
		mainOpacityMenu = [[self opacityMenu] retain];
	
	if( [[NSUserDefaults standardUserDefaults] dictionaryForKey: @"OPACITY"] != previousOpacityKeys)
	{
		previousOpacityKeys = [[NSUserDefaults standardUserDefaults] dictionaryForKey: @"OPACITY"];
		keys = [previousOpacityKeys allKeys];
		
		sortedKeys = [keys sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
		
        [mainOpacityMenu removeAllItems];
		
		[mainOpacityMenu addItemWithTitle:NSLocalizedString(@"Linear Table", nil) action:@selector (ApplyOpacity:) keyEquivalent:@""];
		for( i = 0; i < [sortedKeys count]; i++)
		{
			[mainOpacityMenu addItemWithTitle:[sortedKeys objectAtIndex:i] action:@selector (ApplyOpacity:) keyEquivalent:@""];
		}
		[mainOpacityMenu addItem: [NSMenuItem separatorItem]];
		[mainOpacityMenu addItemWithTitle:NSLocalizedString(@"Add an Opacity Table", nil) action:@selector (AddOpacity:) keyEquivalent:@""];
	}
}

-(void) UpdateWLWWMenu: (NSNotification*) note
{
    //*** Build the menu
    short       i;
    NSArray     *keys;
    NSArray     *sortedKeys;
    
	if( mainMenuWLWWMenu == nil)
		mainMenuWLWWMenu = [[self wlwwMenu] retain];
	
	if( [[NSUserDefaults standardUserDefaults] dictionaryForKey:@"WLWW3"] != previousWLWWKeys)
	{
		previousWLWWKeys = [[NSUserDefaults standardUserDefaults] dictionaryForKey:@"WLWW3"];
		keys = [previousWLWWKeys allKeys];
		
		sortedKeys = [keys sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
		
        [mainMenuWLWWMenu removeAllItems];
		
		[mainMenuWLWWMenu addItemWithTitle:NSLocalizedString(@"Default WL & WW", nil) action:@selector (ApplyWLWW:) keyEquivalent:@"l"];
		[mainMenuWLWWMenu addItemWithTitle:NSLocalizedString(@"Other", nil) action:@selector (ApplyWLWW:) keyEquivalent:@""];
		[mainMenuWLWWMenu addItemWithTitle:NSLocalizedString(@"Full dynamic", nil) action:@selector (ApplyWLWW:) keyEquivalent:@"y"];
		
		[mainMenuWLWWMenu addItem: [NSMenuItem separatorItem]];
		
		for( i = 0; i < [sortedKeys count]; i++)
		{
			[mainMenuWLWWMenu addItemWithTitle:[NSString stringWithFormat:@"%d - %@", i+1, [sortedKeys objectAtIndex:i]] action:@selector (ApplyWLWW:) keyEquivalent:@""];
		}
		[mainMenuWLWWMenu addItem: [NSMenuItem separatorItem]];
		[mainMenuWLWWMenu addItemWithTitle:NSLocalizedString(@"Add Current WL/WW", nil) action:@selector (AddCurrentWLWW:) keyEquivalent:@""];
		[mainMenuWLWWMenu addItemWithTitle:NSLocalizedString(@"Set WL/WW manually", nil) action:@selector (AddCurrentWLWW:) keyEquivalent:@""];
	}
}

-(void) UpdateConvolutionMenu: (NSNotification*) note
{
	//*** Build the menu
	short       i;
	NSArray     *keys;
	NSArray     *sortedKeys;
	
	if( mainMenuConvMenu == nil)
		mainMenuConvMenu = [[self convMenu] retain];
	
	if( [[NSUserDefaults standardUserDefaults] dictionaryForKey: @"Convolution"] != previousConvKeys)
	{
		previousConvKeys = [[NSUserDefaults standardUserDefaults] dictionaryForKey: @"Convolution"];
		keys = [previousConvKeys allKeys];
		
		sortedKeys = [keys sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
		
        [mainMenuConvMenu removeAllItems];
		
		[mainMenuConvMenu addItemWithTitle:NSLocalizedString(@"No Filter", nil) action:@selector (ApplyConv:) keyEquivalent:@""];
		
		[mainMenuConvMenu addItem: [NSMenuItem separatorItem]];
		
		for( i = 0; i < [sortedKeys count]; i++)
		{
			[mainMenuConvMenu addItemWithTitle:[sortedKeys objectAtIndex:i] action:@selector (ApplyConv:) keyEquivalent:@""];
		}
		[mainMenuConvMenu addItem: [NSMenuItem separatorItem]];
		[mainMenuConvMenu addItemWithTitle:NSLocalizedString(@"Add a Filter", nil) action:@selector (AddConv:) keyEquivalent:@""];
	}
}

-(void) UpdateCLUTMenu: (NSNotification*) note
{
    //*** Build the menu
    short       i;
    NSArray     *keys;
    NSArray     *sortedKeys;
    
	if( mainMenuCLUTMenu == nil)
        mainMenuCLUTMenu = [[self clutMenu] retain];

	if( [[NSUserDefaults standardUserDefaults] dictionaryForKey: @"CLUT"] != previousCLUTKeys)
	{
		previousCLUTKeys = [[NSUserDefaults standardUserDefaults] dictionaryForKey: @"CLUT"];
		keys = [previousCLUTKeys allKeys];
		
		sortedKeys = [keys sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
		
        [mainMenuCLUTMenu removeAllItems];
		
		[mainMenuCLUTMenu addItemWithTitle:NSLocalizedString(@"No CLUT", nil) action:@selector (ApplyCLUT:) keyEquivalent:@""];
		
		[mainMenuCLUTMenu addItem: [NSMenuItem separatorItem]];
		
		for( i = 0; i < [sortedKeys count]; i++)
		{
			[mainMenuCLUTMenu addItemWithTitle:[sortedKeys objectAtIndex:i] action:@selector (ApplyCLUT:) keyEquivalent:@""];
		}
		[mainMenuCLUTMenu addItem: [NSMenuItem separatorItem]];
		[mainMenuCLUTMenu addItemWithTitle:NSLocalizedString(@"Add a CLUT", nil) action:@selector (AddCLUT:) keyEquivalent:@""];
	}
}

- (void) startDICOMBonjour:(NSTimer*) t
{
	NSLog( @"startDICOMBonjour");

	BonjourDICOMService = [[NSNetService alloc] initWithDomain:@"" type:@"_dicom._tcp." name: [[NSUserDefaults standardUserDefaults] stringForKey: @"AETITLE"] port:[[[NSUserDefaults standardUserDefaults] stringForKey: @"AEPORT"] intValue]];
	
	NSString* description = [NSUserDefaults bonjourSharingName];
	NSMutableDictionary *dict = [NSMutableDictionary dictionary];
	
	if( description && [description length] > 0)
		[dict setValue: description forKey: @"serverDescription"];
	
	[dict setValue: [[NSUserDefaults standardUserDefaults] stringForKey: @"AETITLE"] forKey: @"AETitle"]; 
	[dict setValue:[AppController UID] forKey: @"UID"]; 
	
	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"activateCGETSCP"])
		[dict setValue: @"YES" forKey: @"CGET"]; // TXTRECORD doesnt support NSNumber
	else
		[dict setValue: @"NO" forKey: @"CGET"];  // TXTRECORD doesnt support NSNumber
	
	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"httpWebServer"] && [[NSUserDefaults standardUserDefaults] boolForKey: @"wadoServer"])
	{
		int port = [NSUserDefaults webPortalPortNumber];
		[dict setValue: @"YES" forKey: @"WADO"]; // TXTRECORD doesnt support NSNumber
		[dict setValue: [NSString stringWithFormat:@"%d", port] forKey: @"WADOPort"];
		[dict setValue: @"/wado" forKey: @"WADOURL"];
		
		if( [[NSUserDefaults standardUserDefaults] boolForKey: @"encryptedWebServer"])
			[dict setValue: @"https" forKey: @"WADOProtocol"];
		else
			[dict setValue: @"http" forKey: @"WADOProtocol"];
	}
	
	switch( [[NSUserDefaults standardUserDefaults] integerForKey: @"preferredSyntaxForIncoming"])
	{
		case 0:
			[dict setValue: @"LittleEndianImplicit" forKey: @"preferredSyntax"];
		break;
		case 21:
			[dict setValue: @"JPEGProcess14SV1TransferSyntax" forKey: @"preferredSyntax"];
		break;
		case 26:
			[dict setValue: @"JPEG2000LosslessOnly" forKey: @"preferredSyntax"];
		break;
		case 27:
			[dict setValue: @"JPEG2000" forKey: @"preferredSyntax"];
		break;
		case 22:
			[dict setValue: @"RLELossless" forKey: @"preferredSyntax"];
		break;
        case 23:
			[dict setValue: @"JPEGLSLossless" forKey: @"preferredSyntax"];
            break;
        case 24:
			[dict setValue: @"JPEGLSLossy" forKey: @"preferredSyntax"];
            break;
		default:
			[dict setValue: @"LittleEndianExplicit" forKey: @"preferredSyntax"];
		break;
	}
	
	[BonjourDICOMService setTXTRecordData: [NSNetService dataFromTXTRecordDictionary: dict]];
		
	[BonjourDICOMService setDelegate: self];
	[BonjourDICOMService publish];
	
	[[DCMNetServiceDelegate sharedNetServiceDelegate] setPublisher: BonjourDICOMService];
}


#pragma mark-

-(void) restartSTORESCP
{
	NSLog(@"restartSTORESCP");
	
	// Is called restart because previous instances of storescp might exist and need to be killed before starting
	// This should be performed only if OsiriX is to handle storescp, depending on what is defined in the preferences
	// Key:@"STORESCP" is the corresponding switch
	
	@try
    {
		quitting = YES;
		
		// The Built-In StoreSCP is now the default and only storescp available in OsiriX.... Antoine 4/9/06
		if( [[NSUserDefaults standardUserDefaults] boolForKey: @"USESTORESCP"] != YES)
			[[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"USESTORESCP"];
		
		if ([[NSUserDefaults standardUserDefaults] boolForKey: @"STORESCP"])
		{
			// Kill DCMTK listener
			// built in dcmtk serve testing
			if (BUILTIN_DCMTK == YES)
			{
				[dcmtkQRSCP release];
				dcmtkQRSCP = nil;
			}
			else
			{
				NSLog(@"********* WARNING - WE SHOULD NOT BE HERE - STORE-SCP");
				
				NSMutableArray *theArguments = [NSMutableArray array];
				NSTask *aTask = [[NSTask alloc] init];		
				[aTask setLaunchPath:@"/usr/bin/killall"];		
				[theArguments addObject:@"storescp"];
				[aTask setArguments:theArguments];		
				[aTask launch];
                while( [aTask isRunning]) [NSThread sleepForTimeInterval: 0.01];
//				[aTask waitUntilExit];
				[aTask interrupt];
				[aTask release];
				aTask = nil;
			}
			
			//make sure that there exist a receiver folder at @"folder" path
			NSString* path = [[DicomDatabase activeLocalDatabase] incomingDirPath];
			[[NSFileManager defaultManager] confirmNoIndexDirectoryAtPath:path];
			
			if ([[NSUserDefaults standardUserDefaults] boolForKey: @"USESTORESCP"])
			{
				if( [STORESCP tryLock])
				{
					[NSThread detachNewThreadSelector: @selector(startSTORESCP:) toTarget: self withObject: self];
					
					[STORESCP unlock];
				}
				else NSRunCriticalAlertPanel( NSLocalizedString( @"DICOM Listener Error", nil), NSLocalizedString( @"Cannot start DICOM Listener. Another thread is already running. Restart OsiriX.", nil), NSLocalizedString( @"OK", nil), nil, nil);
			}		
		}
		
		if([[NSUserDefaults standardUserDefaults] boolForKey:@"STORESCPTLS"])
		{
			[dcmtkQRSCPTLS release];
			dcmtkQRSCPTLS = nil;
			
			//make sure that there exist a receiver folder at @"folder" path
			NSString* path = [[DicomDatabase activeLocalDatabase] incomingDirPath];
			[[NSFileManager defaultManager] confirmNoIndexDirectoryAtPath:path];
			
			if( [STORESCPTLS tryLock])
			{
				[NSThread detachNewThreadSelector: @selector(startSTORESCPTLS:) toTarget: self withObject: self];
				
				[STORESCPTLS unlock];
			}
			else NSRunCriticalAlertPanel( NSLocalizedString( @"DICOM TLS Listener Error", nil), NSLocalizedString( @"Cannot start DICOM TLS Listener. Another thread is already running. Restart OsiriX.", nil), NSLocalizedString( @"OK", nil), nil, nil);
		}
	
	} @catch (NSException* e) {
		N2LogExceptionWithStackTrace(e);
        
        if( [NSThread isMainThread])
            NSRunAlertPanel( NSLocalizedString( @"Database", nil), @"%@", NSLocalizedString( @"OK", nil), nil, nil, e.reason);
	}
	
	[BonjourDICOMService stop];
	[BonjourDICOMService release];
	BonjourDICOMService = nil;
	
	if ([[NSUserDefaults standardUserDefaults] boolForKey:@"publishDICOMBonjour"])
	{
		//Start DICOM Bonjour 
		[NSTimer scheduledTimerWithTimeInterval: 5 target: self selector: @selector(startDICOMBonjour:) userInfo: nil repeats: NO];
	}
}

-(void) displayError: (NSString*) err
{
	NSRunCriticalAlertPanel( NSLocalizedString( @"Error", nil), @"%@", NSLocalizedString( @"OK", nil), nil, nil, err);
}

-(void) displayListenerError: (NSString*) err // the DiscPublishing plugin swizzles this method, do not rename it
{
	NSLog( @"*** listener error (displayListenerError): %@", err);
	
	if ([[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"] == NO)
	{
		NSAlert* alert = [[NSAlert new] autorelease];
		[alert setMessageText: NSLocalizedString( @"DICOM Listener Error", nil)];
		[alert setInformativeText: [err stringByAppendingString: @"\r\rThis error message can be hidden by activating the Server Mode (see Listener Preferences)"]];
		[alert addButtonWithTitle: NSLocalizedString(@"OK", nil)];
		
		[alert beginSheetModalForWindow:nil modalDelegate:nil didEndSelector:nil contextInfo:nil];
	}
}

-(void) startSTORESCP:(id) sender
{
	// this method is always executed as a new thread detached from the NSthread command of RestartSTORESCP method

	#ifndef OSIRIX_LIGHT
	[STORESCP lock];
	NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
	
    [NSThread currentThread].name = @"DICOM Store-SCP";
    
	@try 
	{
		
		
		if( [[NSUserDefaults standardUserDefaults] boolForKey: @"UseHostNameForAETitle"])
			[self setAETitleToHostname];
		
		NSString *c = [[NSUserDefaults standardUserDefaults] stringForKey:@"AETITLE"];
		if( [c length] > 16)
		{
			c = [c substringToIndex: 16];
			[[NSUserDefaults standardUserDefaults] setObject: c forKey:@"AETITLE"];
		}
		
		NSString *aeTitle = [[NSUserDefaults standardUserDefaults] stringForKey: @"AETITLE"];
		int port = [[[NSUserDefaults standardUserDefaults] stringForKey: @"AEPORT"] intValue];
		NSDictionary *params = [NSDictionary dictionaryWithObject:[NSNumber numberWithBool:NO] forKey:@"TLSEnabled"];
		
		dcmtkQRSCP = [[DCMTKQueryRetrieveSCP alloc] initWithPort:port  aeTitle:(NSString *)aeTitle  extraParamaters:(NSDictionary *)params];
		[dcmtkQRSCP run];
	}
	@catch (NSException * e) 
	{
		N2LogExceptionWithStackTrace(e);
	}
	
	[pool release];
	[STORESCP unlock];
	#endif
	
	return;
}

-(void) startSTORESCPTLS:(id) sender
{
	// this method is always executed as a new thread detached from the NSthread command of RestartSTORESCP method
#ifndef OSIRIX_LIGHT
	NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
	
    [NSThread currentThread].name = @"DICOM Store-SCP TLS";
    
	if([[NSUserDefaults standardUserDefaults] boolForKey:@"STORESCPTLS"])
	{
		[STORESCPTLS lock];
		
		@try 
		{
			NSString *c = [[NSUserDefaults standardUserDefaults] stringForKey:@"TLSStoreSCPAETITLE"];
			if( [c length] > 16)
			{
				c = [c substringToIndex: 16];
				[[NSUserDefaults standardUserDefaults] setObject: c forKey:@"TLSStoreSCPAETITLE"];
			}
			
			NSString *aeTitle = [[NSUserDefaults standardUserDefaults] stringForKey: @"TLSStoreSCPAETITLE"];
			int port = [[[NSUserDefaults standardUserDefaults] stringForKey: @"TLSStoreSCPAEPORT"] intValue];
			NSDictionary *params = [NSDictionary dictionaryWithObject:[NSNumber numberWithBool:YES] forKey:@"TLSEnabled"];
			
			dcmtkQRSCPTLS = [[DCMTKQueryRetrieveSCP alloc] initWithPort:port aeTitle:aeTitle extraParamaters:params];
			[dcmtkQRSCPTLS run];
		}
		@catch (NSException * e) 
		{
            N2LogExceptionWithStackTrace(e);
		}
		
		[STORESCPTLS unlock];
	}	
	
	[pool release];
#endif
	return;
}

// Manage osirix URL : osirix://

- (void)getUrl:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent
{
	NSString *str = [[event paramDescriptorForKeyword:keyDirectObject] stringValue];
	NSURL *url = [NSURL URLWithString: str];
		
	if( [[url scheme] isEqualToString: @"osirix"])
	{
		if( [[NSUserDefaults standardUserDefaults] boolForKey: @"httpXMLRPCServer"] == NO)
		{
			int result = NSRunInformationalAlertPanel(NSLocalizedString(@"URL scheme", nil), NSLocalizedString(@"OsiriX URL scheme (osirix://) is currently not activated!\r\rShould I activate it now? Restart is necessary.", nil), NSLocalizedString(@"No",nil), NSLocalizedString(@"Activate & Restart",nil), nil);
			
			if( result == NSAlertAlternateReturn)
			{
				[[NSUserDefaults standardUserDefaults] setBool: YES forKey: @"httpXMLRPCServer"];
				[[NSUserDefaults standardUserDefaults] synchronize];
				[[NSApplication sharedApplication] terminate: self];
			}
		}
		
		NSString *content = [url resourceSpecifier];
		
		BOOL betweenQuotation = NO;
		
		NSMutableString *parsedContent = [NSMutableString string];
		for( int i = 0 ; i < content.length; i++)
		{
			if( [content characterAtIndex: i] == '\'')
				betweenQuotation = !betweenQuotation;
				
			if( [content characterAtIndex: i] == '?' && betweenQuotation)
				[parsedContent appendString: @"__question__"];
			else
				[parsedContent appendFormat: @"%c", [content characterAtIndex: i]];
		}
		
		// parse the URL to find the parameters (if any)
		
		NSArray *urlComponents = [NSArray array];
		for( NSString *s in [parsedContent componentsSeparatedByString: @"?"])
		{
			urlComponents = [urlComponents arrayByAddingObject: [s stringByReplacingOccurrencesOfString:@"__question__" withString:@"?"]];
		}
		
        if([urlComponents count] == 2)
		{
            NSString *parameterString = @"";
			parameterString = [[urlComponents lastObject] stringByReplacingPercentEscapesUsingEncoding: NSUTF8StringEncoding];
		
			NSMutableDictionary *urlParameters = [NSMutableDictionary dictionary];
			if(![parameterString isEqualToString: @""])
			{
				NSMutableString *parsedParameterString = [NSMutableString string];
				for( int i = 0 ; i < parameterString.length; i++)
				{
					if( [parameterString characterAtIndex: i] == '\'')
						betweenQuotation = !betweenQuotation;
						
					if( [parameterString characterAtIndex: i] == '&' && betweenQuotation)
						[parsedParameterString appendString: @"__and__"];
					else
						[parsedParameterString appendFormat: @"%c", [parameterString characterAtIndex: i]];
				}
				
				NSArray *paramArray = [NSArray array];
				for( NSString *s in [parsedParameterString componentsSeparatedByString: @"&"])
				{
					paramArray = [paramArray arrayByAddingObject: [s stringByReplacingOccurrencesOfString:@"__and__" withString:@"&"]];
				}
				
				for(NSString *param in paramArray)
				{
					NSRange separatorRange = [param rangeOfString: @"="];
					
					if( separatorRange.location != NSNotFound)
					{
						@try
						{
                            NSString* value = [param substringFromIndex:separatorRange.location+1];
                            unichar c = [value characterAtIndex:0];
                            if ((c == '"' || c == '\'') && [value characterAtIndex:value.length-1] == c)
                                value = [value substringWithRange:NSMakeRange(1,value.length-2)];
							[urlParameters setObject:value forKey:[param substringToIndex: separatorRange.location]];
						}
						@catch (NSException * e)
						{
							NSLog( @"**** exception in getUrl: %@", param);
						}
					}
				}
				
				if( [urlParameters objectForKey: @"methodName"]) // XML-RPC message
				{
                    NSMutableDictionary* paramDict = [NSMutableDictionary dictionaryWithDictionary:urlParameters];
                    [XMLRPCServer methodCall:[urlParameters objectForKey:@"methodName"] parameters:paramDict error:NULL];
				}
				
				if( [urlParameters objectForKey: @"image"])
				{
					NSArray *components = [[urlParameters objectForKey: @"image"] componentsSeparatedByString:@"+"];
					
					if( [components count] == 2)
					{
						NSString *sopclassuid = [components objectAtIndex: 0];
						NSString *sopinstanceuid = [components objectAtIndex: 1];
//						int frame = [[urlParameters objectForKey: @"frames"] intValue];
						
						BOOL succeeded = NO;
						
						//First try to find it in the selected study
						if( succeeded == NO)
						{
							NSMutableArray *allImages = [NSMutableArray array];
							[[BrowserController currentBrowser] filesForDatabaseOutlineSelection: allImages];
							
							NSManagedObjectContext *context = [[[BrowserController currentBrowser] database] managedObjectContext];
							
							[context lock];
							
							@try
							{
								NSPredicate	*request = [NSComparisonPredicate predicateWithLeftExpression: [NSExpression expressionForKeyPath: @"compressedSopInstanceUID"] rightExpression: [NSExpression expressionForConstantValue: [DicomImage sopInstanceUIDEncodeString: sopinstanceuid]] customSelector: @selector(isEqualToSopInstanceUID:)];
								
								NSArray *imagesArray = [allImages filteredArrayUsingPredicate: request];
								
								if( [imagesArray count])
								{
									[[BrowserController currentBrowser] displayStudy: [[imagesArray lastObject] valueForKeyPath: @"series.study"] object: [imagesArray lastObject] command: @"Open"];
									succeeded = YES;
								}
							}
							@catch (NSException * e)
							{
                                N2LogExceptionWithStackTrace(e);
							}
							
							[context unlock];
						}
						//Second option, try to find the uid in the ENTIRE db....
						
						if( succeeded == NO)
						{
							NSFetchRequest *dbRequest = [[[NSFetchRequest alloc] init] autorelease];
							[dbRequest setEntity: [[[BrowserController currentBrowser] database] seriesEntity]];
							[dbRequest setPredicate: [NSPredicate predicateWithFormat: @"seriesSOPClassUID == %@", sopclassuid]];
							
							NSManagedObjectContext *context = [[[BrowserController currentBrowser] database] managedObjectContext];
							
							[context lock];
							
							WaitRendering *wait = [[WaitRendering alloc] init: NSLocalizedString( @"Locating the image in the database...", nil)];
							[wait showWindow: self];
							[wait setCancel: YES];
							[wait start];
							
							@try
							{
								NSError	*error = nil;
								NSArray *allSeries = [[context executeFetchRequest: dbRequest error: &error] valueForKey: @"images"];
								
								NSMutableArray *allImages = [NSMutableArray array];
								for( NSSet *s in allSeries)
									[allImages addObjectsFromArray: [s allObjects]];
								
								NSData *searchedUID = [DicomImage sopInstanceUIDEncodeString: sopinstanceuid];
								DicomImage *searchUIDImage = nil;
								
								for( DicomImage *i in allImages)
								{
									if( [[i valueForKey: @"compressedSopInstanceUID"] isEqualToSopInstanceUID: searchedUID])
										searchUIDImage = i;
									
									if( searchUIDImage)
										break;
									
									if( [wait run] == NO)
										break;
								}
								
								if( searchUIDImage)
									[[BrowserController currentBrowser] displayStudy: [searchUIDImage valueForKeyPath: @"series.study"] object: searchUIDImage command: @"Open"];
							}
							@catch (NSException * e)
							{
                                N2LogExceptionWithStackTrace(e);
							}
							[wait end];
							[wait close];
							[wait autorelease];
							
							[context unlock];
						}
					}
				}
			}
		}
        else if( [url.pathExtension isEqualToString: @"xml"])
        {
            [BrowserController asyncWADOXMLDownloadURL: url];
		}
	}
}

- (void)application:(NSApplication *)sender openFiles:(NSArray *)filenames
{
	if([filenames count] == 1) // for iChat Theatre... (drag & drop a DICOM file on the video chat window)
	{
		for( ViewerController *v in [ViewerController getDisplayed2DViewers])
		{
			for( id im in [v fileList])
				if([[im path] isEqualToString:[filenames objectAtIndex: 0]])
				{
					[[v window] makeKeyWindow];
					return;
				}
		}
	}

    // exclude --LoadPlugin arguments
    NSMutableArray* passedFilenames = [NSMutableArray array];
    NSArray* args = [[NSProcessInfo processInfo] arguments];
    for (NSString* path in filenames) {
        BOOL isLoadPlugin = NO;
        for (NSInteger i = 0; !isLoadPlugin && i < (long)args.count-1; ++i)
            if ([[args objectAtIndex:i] isEqualToString:@"--LoadPlugin"])
                if ([[args objectAtIndex:i+1] isEqualToString:path])
                    isLoadPlugin = YES;
        if (!isLoadPlugin)
            [passedFilenames addObject:path];
    }

	[[BrowserController currentBrowser] subSelectFilesAndFoldersToAdd: passedFilenames];
}

static BOOL firstCall = YES;

- (void)applicationWillBecomeActive:(NSNotification *)aNotification
{
    if( firstCall)
        return;
    
    [[NSRunningApplication currentApplication] activateWithOptions: NSApplicationActivateAllWindows];
}

- (void)applicationDidBecomeActive:(NSNotification *)aNotification
{
    if( firstCall)
    {
        firstCall = NO;
        return;
    }
    
    [[BrowserController currentBrowser] syncReportsIfNecessary];
	
	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"] == NO) // Server mode
	{
		if( [[[BrowserController currentBrowser] window] isMiniaturized] == YES || [[[BrowserController currentBrowser] window] isVisible] == NO)
		{
			NSArray *winList = [NSApp windows];
            
			for( id loopItem in winList)
			{
				if( [[loopItem windowController] isKindOfClass:[ViewerController class]]) return;
			}
			
			[[[BrowserController currentBrowser] window] makeKeyAndOrderFront: self];
		}
	}
}

- (BOOL) applicationShouldHandleReopen:(NSApplication *)theApplication hasVisibleWindows:(BOOL)flag
{
	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"]) // Server mode
		return YES;
	
	if( flag == NO)
		[[[BrowserController currentBrowser] window] makeKeyAndOrderFront: self];
	
	return YES;
}

- (IBAction) killAllStoreSCU:(id) sender
{
	WaitRendering *wait = [[WaitRendering alloc] init: NSLocalizedString(@"Abort Incoming DICOM processes...", nil)];
	[wait showWindow: self];
	
	BOOL hideListenerError_copy = [[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"];
	
	[[NSUserDefaults standardUserDefaults] setBool: hideListenerError_copy forKey: @"copyHideListenerError"];
	[[NSUserDefaults standardUserDefaults] setBool: YES forKey: @"hideListenerError"];
	[[NSUserDefaults standardUserDefaults] synchronize];
	
	[[NSFileManager defaultManager] createFileAtPath: @"/tmp/kill_all_storescu" contents: [NSData data] attributes: nil];
	[[NSRunLoop currentRunLoop] runUntilDate: [NSDate dateWithTimeIntervalSinceNow: 3]];
	
	[wait close];
	[wait autorelease];
	
	unlink( "/tmp/kill_all_storescu");
	
	[[NSUserDefaults standardUserDefaults] setBool: hideListenerError_copy forKey: @"hideListenerError"];
	[[NSUserDefaults standardUserDefaults] removeObjectForKey: @"copyHideListenerError"];
	[[NSUserDefaults standardUserDefaults] synchronize];
}

- (void) applicationWillTerminate: (NSNotification*) aNotification
{
	unlink( "/tmp/kill_all_storescu");
	
#ifndef OSIRIX_LIGHT
    [DICOMTLS eraseKeys];
#endif
    
//	[webServer release];
//	webServer = nil;
	
	[XMLRPCServer release];
	XMLRPCServer = nil;
	
	[self closeAllViewers: self];
	
	for (NSThread* t in [[ThreadsManager defaultManager] threads])
		[t cancel];
	
	[[BrowserController currentBrowser] browserPrepareForClose];
    
#ifndef OSIRIX_LIGHT
	[WebPortal finalizeWebPortalClass];
#endif

	[ROI saveDefaultSettings];
	
	[BonjourDICOMService stop];
	[BonjourDICOMService release];
	BonjourDICOMService = nil;

    quitting = YES;
	
//	if (BUILTIN_DCMTK == YES)
//	{
//		[dcmtkQRSCP release];
//		dcmtkQRSCP = nil;
//
//		[dcmtkQRSCPTLS release];
//		dcmtkQRSCPTLS = nil;
//	}
	
	[self destroyDCMTK];
	
	[AppController cleanOsiriXSubProcesses];
	
	// DELETE THE DUMP DIRECTORY...
	NSString *dumpDirectory = [[DicomDatabase activeLocalDatabase] dumpDirPath];
	if ([[NSFileManager defaultManager] fileExistsAtPath:dumpDirectory])
		[[NSFileManager defaultManager] removeItemAtPath:dumpDirectory error:NULL];
	if ([[NSFileManager defaultManager] fileExistsAtPath:dumpDirectory])
        [[NSFileManager defaultManager] moveItemAtPathToTrash: dumpDirectory];
    if ([[NSFileManager defaultManager] fileExistsAtPath: dumpDirectory])
        NSLog( @"******** FAILED to clean the dumpDirectory directory: %@", dumpDirectory);
    
    NSString *tempDirectory = [[DicomDatabase activeLocalDatabase] tempDirPath];
    NSString *decompressionDirectory = [[DicomDatabase activeLocalDatabase] decompressionDirPath];

    if (![NSUserDefaults.standardUserDefaults boolForKey:@"DoNotEmptyIncomingDir"]) // not DoNot -> delete files
    {
        // DELETE the content of TEMP.noindex directory...
        if ([[NSFileManager defaultManager] fileExistsAtPath:tempDirectory])
            [[NSFileManager defaultManager] removeItemAtPath:tempDirectory error:NULL];
        if ([[NSFileManager defaultManager] fileExistsAtPath:tempDirectory])
            [[NSFileManager defaultManager] moveItemAtPathToTrash: tempDirectory];
        if ([[NSFileManager defaultManager] fileExistsAtPath: tempDirectory])
            NSLog( @"******** FAILED to clean the tempDirectory directory: %@", tempDirectory);
        
        // DELETE THE DECOMPRESSION.noindex DIRECTORY...
        if ([[NSFileManager defaultManager] fileExistsAtPath:decompressionDirectory])
            [[NSFileManager defaultManager] removeItemAtPath:decompressionDirectory error:NULL];
        if ([[NSFileManager defaultManager] fileExistsAtPath:decompressionDirectory])
            [[NSFileManager defaultManager] moveItemAtPathToTrash: decompressionDirectory];
        if ([[NSFileManager defaultManager] fileExistsAtPath: decompressionDirectory])
            NSLog( @"******** FAILED to clean the decompressionDirectory directory: %@", decompressionDirectory);
    }

	// Delete all process_state files
	for (NSString* s in [[NSFileManager defaultManager] contentsOfDirectoryAtPath: @"/tmp" error:nil])
		if ([s hasPrefix:@"process_state-"])
			[[NSFileManager defaultManager] removeItemAtPath:[@"/tmp" stringByAppendingPathComponent:s] error:nil];
	
	[[NSFileManager defaultManager] removeItemAtPath:@"/tmp/zippedCD/" error:nil];

    NSString *tmpDirPath = [[NSFileManager defaultManager] tmpDirPath];
    if ([[NSFileManager defaultManager] fileExistsAtPath: tmpDirPath])
        [[NSFileManager defaultManager] removeItemAtPath: tmpDirPath error:NULL];
    if ([[NSFileManager defaultManager] fileExistsAtPath: tmpDirPath])
        [[NSFileManager defaultManager] moveItemAtPathToTrash: tmpDirPath];
    if ([[NSFileManager defaultManager] fileExistsAtPath: tmpDirPath])
        NSLog( @"******** FAILED to clean the tmpDirPath directory: %@", tmpDirPath);
    
    // EMPTY THE INCOMING.noindex DIRECTORY...
    NSString* incomingDirectoryPath = [[DicomDatabase activeLocalDatabase] incomingDirPath];
    if ([[NSFileManager defaultManager] fileExistsAtPath: incomingDirectoryPath] && ![NSUserDefaults.standardUserDefaults boolForKey:@"DoNotEmptyIncomingDir"])
    {
		for (NSString* file in [[NSFileManager defaultManager] contentsOfDirectoryAtPath: incomingDirectoryPath error: nil])
			[[NSFileManager defaultManager] removeItemAtPath: [tempDirectory stringByAppendingPathComponent:file] error: nil];
        
        for (NSString* file in [[NSFileManager defaultManager] contentsOfDirectoryAtPath: incomingDirectoryPath error: nil])
			[[NSFileManager defaultManager] moveItemAtPathToTrash: [tempDirectory stringByAppendingPathComponent:file]];
        
        if( [[[NSFileManager defaultManager] contentsOfDirectoryAtPath: incomingDirectoryPath error: nil] count])
            [[NSFileManager defaultManager] moveItemAtPathToTrash: incomingDirectoryPath];
        
        if ([[[NSFileManager defaultManager] contentsOfDirectoryAtPath: incomingDirectoryPath error: nil] count])
            NSLog( @"******** FAILED to clean the INCOMING.noindex directory: %@", incomingDirectoryPath);
    }

    [[NSFileManager defaultManager] confirmDirectoryAtPath: incomingDirectoryPath];
    
    
    [[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"NSConstraintBasedLayoutVisualizeMutuallyExclusiveConstraints"];
}

- (void) terminate :(id) sender
{
	if( [[BrowserController currentBrowser] shouldTerminate: sender] == NO) return;

#ifndef OSIRIX_LIGHT
    [[NSUserDefaults standardUserDefaults] setBool: [[[QueryController currentQueryController] window] isVisible] forKey: @"isQueryControllerVisible"];
#endif
    for( NSWindow *w in [NSApp windows])
		[w orderOut:sender];
    
	#ifndef OSIRIX_LIGHT
	[dcmtkQRSCP abort];
	[dcmtkQRSCPTLS abort];
	#endif
	
    [NSThread sleepForTimeInterval: 0.5];
    
	#ifndef OSIRIX_LIGHT
	[[QueryController currentQueryController] release];
	[[QueryController currentAutoQueryController] release];
    #endif
	
    NSTimeInterval t = [NSDate timeIntervalSinceReferenceDate];
    while ([[[ThreadsManager defaultManager] threads] count] && [NSDate timeIntervalSinceReferenceDate]-t < 10) { // give declared background threads 10 secs to cancel
        for (NSThread* thread in [[ThreadsManager defaultManager] threads])
            if (![thread isCancelled])
                [thread cancel];
        [NSThread sleepForTimeInterval:0.05];
    }
    
    for( NSWindow *w in [NSApp windows])
		[w close];
    
	[[NSUserDefaults standardUserDefaults] synchronize];
	
    [OSIGeneralPreferencePanePref applyLanguagesIfNeeded];
    
	[NSApp terminate: sender];
}

- (id)init
{
    @try
    {
        self = [super init];
        OsiriX = appController = self;
        
#ifndef OSIRIX_LIGHT
        [DICOMTLS eraseKeys];
#endif
        [[NSFileManager defaultManager] removeItemAtPath:[[NSFileManager defaultManager] tmpDirPath] error:NULL];
        
        if ([[NSFileManager defaultManager] fileExistsAtPath:[[[[NSFileManager defaultManager] findSystemFolderOfType:kApplicationSupportFolderType forDomain:kLocalDomain] stringByAppendingPathComponent:[[NSBundle mainBundle] objectForInfoDictionaryKey:(NSString*)kCFBundleNameKey]] stringByAppendingPathComponent:@"DLog.enable"]])
            [N2Debug setActive:YES];
        
    //  NSLog(@"%@ -> %d", [[[[NSFileManager defaultManager] findSystemFolderOfType:kApplicationSupportFolderType forDomain:kLocalDomain] stringByAppendingPathComponent:[[NSBundle mainBundle] objectForInfoDictionaryKey:(NSString*)kCFBundleNameKey]] stringByAppendingPathComponent:@"DLog.enable"], [N2Debug isActive]);
        
        PapyrusLock = [[NSRecursiveLock alloc] init];
        STORESCP = [[NSRecursiveLock alloc] init];
        STORESCPTLS = [[NSRecursiveLock alloc] init];
        
        [[NSAppleEventManager sharedAppleEventManager] setEventHandler:self andSelector:@selector(getUrl:withReplyEvent:) forEventClass:kInternetEventClass andEventID:kAEGetURL];
        
        #ifndef OSIRIX_LIGHT
        [VRView testGraphicBoard];
        #endif
    }
    @catch (NSException * e)
    {
        NSRunCriticalAlertPanel(NSLocalizedString(@"Error", nil), @"%@", NSLocalizedString(@"OK", nil), nil, nil, e.reason);
        
        N2LogExceptionWithStackTrace(e);
    }
        
	return self;
}


static BOOL initialized = NO;
+ (void) initialize
{
//	int test = NSSwapHostIntToBig( 19191919);
//	unsigned char *ptr = (unsigned char*) &test;
//	long result;
//	
//	EXTRACT_LONG_BIG2( ptr, result);
//	NSLog(@"%d", result);
//	
//	EXTRACT_LONG_BIG( ptr, result);
//	NSLog(@"%d", result);

//	@try 
//	{
//		NSException *e = [NSException exceptionWithName: @"hallo" reason: @"prout" userInfo: nil];
//		[e raise];
//	}
//	@catch (NSException * e) 
//	{
//    N2LogExceptionWithStackTrace(e);
//	}
	
//	NSSetUncaughtExceptionHandler( exceptionHandler);
//	
//	NSException *e = [NSException exceptionWithName: @"hallo" reason: @"prout" userInfo: nil];
//	[e raise];
	
	@try
	{
		if ( self == [AppController class] && initialized == NO)
		{
			if( [[[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundlePackageType"] isEqualToString: @"APPL"])
			{
				[NSThread detachNewThreadSelector: @selector(DNSResolve:) toTarget: self withObject: nil];
							
				initialized = YES;
				
				long	i;
				
				srandom(time(NULL));
				
				Altivec = HasAltiVec();
				//	if( Altivec == 0)
				//	{
				//		NSRunCriticalAlertPanel(@"Hardware Info", @"This application is optimized for Altivec - Velocity Engine unit, available only on G4/G5 processors.", @"OK", nil, nil);
				//		exit(0);
				//	}
				
				if ([AppController hasMacOSXSnowLeopard] == NO)
				{
					NSRunCriticalAlertPanel(NSLocalizedString(@"Mac OS X", nil), NSLocalizedString(@"This application requires Mac OS X 10.6 or higher. Please upgrade your operating system.", nil), NSLocalizedString(@"Quit", nil), nil, nil);
					exit(0);
				}
                
                int processors;
                int mib[2] = {CTL_HW, HW_NCPU};
                size_t dataLen = sizeof(int); // 'num' is an 'int'
                int result = sysctl(mib, 2, &processors, &dataLen, NULL, 0);
                if (result == -1)
                    processors = 1;
                
                NSString *bits = @"32-bit";
                if( sizeof( long) == 8)
                    bits = @"64-bit";
                
                NSLog(@"*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*-+-*");
				NSLog(@"Number of processors: %d / %d", processors, (int) [[NSProcessInfo processInfo] processorCount]);
                NSLog(@"Number of screens: %d", (int) [[NSScreen screens] count]);
				NSLog(@"Main screen backingScaleFactor: %f", (float) [[NSScreen mainScreen] backingScaleFactor]);
                NSLog(@"Version: %@ - %@ - %@", [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleVersionKey], [[[NSBundle mainBundle] infoDictionary] objectForKey: @"CFBundleShortVersionString"], bits);
                NSArray *components = [[[NSBundle mainBundle] pathForResource: @"Localizable" ofType: @"strings"] pathComponents];
                if( components.count > 3)
                    NSLog(@"Localization: %@", [components objectAtIndex: components.count -2]);
				#ifdef NDEBUG
				#else
				NSLog( @"**** DEBUG MODE ****");
				#endif
				
			//	if( hasMacOSXVersion() == NO)
			//	{
			//		NSRunCriticalAlertPanel(@"Software Error", @"This application requires MacOS X 10.3 or higher. Please upgrade your operating system.", @"OK", nil, nil);
			//		exit(0);
			//	}
				
			//	if( [[NSCalendarDate dateWithYear:2006 month:6 day:2 hour:12 minute:0 second:0 timeZone:[NSTimeZone timeZoneWithAbbreviation:@"EST"]] timeIntervalSinceNow] < 0)
			//	{
			//		NSRunCriticalAlertPanel(@"Update needed!", @"This version of OsiriX is outdated. Please download the last version from OsiriX web site!", @"OK", nil, nil);
			//		[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.osirix-viewer.com"]];
			//		exit(0);
			//	}
					
				//	switch( NSRunInformationalAlertPanel(@"OsiriX", @"Thank you for using OsiriX!\rWe need your help! Send us comments, bugs and ideas!\r\rI need supporting emails to prove utility of OsiriX!\r\rThanks!", @"Continue", @"Send an email", @"Web Site"))
				//	{
				//		case 0:
				//			[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"mailto:rossetantoine@bluewin.ch?subject=OsiriX&cc=lpysher@mac.com,luca.spadola@mac.com,Osman.Ratib@sim.hcuge.ch"]];
				//		break;
				//		
				//		case -1:
				//			[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.osirix-viewer.com"]];
				//		break;
				//	}
				
				// ** REGISTER DEFAULTS DICTIONARY
                
				[[NSUserDefaults standardUserDefaults] registerDefaults: [DefaultsOsiriX getDefaults]];
                
                
                if( [BrowserController _currentModifierFlags] & NSCommandKeyMask && [BrowserController _currentModifierFlags] & NSAlternateKeyMask)
                {
                    NSInteger result = NSRunInformationalAlertPanel( NSLocalizedString(@"Reset Preferences", nil), NSLocalizedString(@"Are you sure you want to reset ALL preferences of OsiriX? All the preferences will be reseted to their default values.", nil), NSLocalizedString(@"Cancel",nil), NSLocalizedString(@"OK",nil),  nil);
                    
                    if( result == NSAlertAlternateReturn)
                    {
                        for( NSString *k in [[[NSUserDefaults standardUserDefaults] dictionaryRepresentation] allKeys])
                            [[NSUserDefaults standardUserDefaults] removeObjectForKey: k];
                        
                        [[NSUserDefaults standardUserDefaults] synchronize];
                    }
                }
                
                
//				[[NSUserDefaults standardUserDefaults] addSuiteNamed: @"com.rossetantoine.osirix"]; // Backward compatibility
                [[NSUserDefaults standardUserDefaults] setInteger:200 forKey:@"NSInitialToolTipDelay"];
                [[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"DontUseUndoQueueForROIs"];
                [[NSUserDefaults standardUserDefaults] setInteger: 20 forKey: @"UndoQueueSize"];
                
                // AutoClean evolution: old defaults AUTOCLEANINGSPACEPRODUCED and AUTOCLEANINGSPACEOPENED are merged into AutocleanSpaceMode
                if ([[NSUserDefaults standardUserDefaults] objectForKey:@"AutocleanSpaceMode"] == nil) {
                    BOOL cleanOldest = [[[NSUserDefaults standardUserDefaults] objectForKey:@"AUTOCLEANINGSPACEPRODUCED"] boolValue];
                    BOOL cleanOldestUnopened = [[[NSUserDefaults standardUserDefaults] objectForKey:@"AUTOCLEANINGSPACEOPENED"] boolValue];
                    if (!cleanOldest && !cleanOldestUnopened) {
                        [[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"AUTOCLEANINGSPACE"];
                        [[NSUserDefaults standardUserDefaults] setInteger:2 forKey:@"AutocleanSpaceMode"];
                    } else if (cleanOldestUnopened) {
                        [[NSUserDefaults standardUserDefaults] setInteger:1 forKey:@"AutocleanSpaceMode"];
                    } else 
                        [[NSUserDefaults standardUserDefaults] setInteger:0 forKey:@"AutocleanSpaceMode"];
                }
                
				[[NSUserDefaults standardUserDefaults] setInteger: [[NSUserDefaults standardUserDefaults] integerForKey: @"DEFAULT_DATABASELOCATION"] forKey: @"DATABASELOCATION"];
				[[NSUserDefaults standardUserDefaults] setObject: [[NSUserDefaults standardUserDefaults] stringForKey: @"DEFAULT_DATABASELOCATIONURL"] forKey: @"DATABASELOCATIONURL"];
				
                [[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"OSIEnvironmentActivated"];
				[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"is12bitPluginAvailable"];
//				[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"DONTCOPYWLWWSETTINGS"];
				[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"ROITEXTNAMEONLY"];
				
				if( [[NSUserDefaults standardUserDefaults] objectForKey: @"copyHideListenerError"])
					[[NSUserDefaults standardUserDefaults] setBool: [[NSUserDefaults standardUserDefaults] boolForKey: @"copyHideListenerError"] forKey: @"hideListenerError"];
				
				#ifdef MACAPPSTORE
				[[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"MACAPPSTORE"]; // Also modify in DefaultsOsiriX.m
				[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"AUTHENTICATION"];
				[[NSUserDefaults standardUserDefaults] setObject: NSLocalizedString( @"(~/Library/Application Support/OsiriX App/)", nil) forKey:@"DefaultDatabasePath"];
				#else
				[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"MACAPPSTORE"]; // Also modify in DefaultsOsiriX.m
				[[NSUserDefaults standardUserDefaults] setObject: NSLocalizedString( @"(Current User Documents folder)", nil) forKey:@"DefaultDatabasePath"];
				#endif
				
				#ifdef __LP64__
				[[NSUserDefaults standardUserDefaults] setBool:YES forKey: @"LP64bit"];
				#else
				[[NSUserDefaults standardUserDefaults] setBool:NO forKey: @"LP64bit"];
				#endif
                
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_name"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_id"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_accession_number"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_birthdate"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_description"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_referring_physician"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_comments"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_institution"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_status"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_study_date"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_modality"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_blank_query"];
//                [[NSUserDefaults standardUserDefaults] setObject:@"1" forKey:@"allow_qr_custom_dicom_field"];
				
                
                // if we are loading a database that isn't on the root volume, then we must wait for it to load - if it doesn't become available after a few minutes, then we'll just let osirix switch to the db at ~/Documents as it would do anyway
                
                NSString* dataBasePath = nil;
                @try {
                    dataBasePath = [DicomDatabase baseDirPathForMode: [[NSUserDefaults standardUserDefaults] integerForKey:@"DATABASELOCATION"] path:[[NSUserDefaults standardUserDefaults] stringForKey: @"DATABASELOCATIONURL"]];
                }
                @catch (NSException *e) {
                    N2LogException( e);
                }
                
                if ([dataBasePath hasPrefix:@"/Volumes/"] || dataBasePath == nil) {
                    NSString* volumePath = [[[dataBasePath componentsSeparatedByString:@"/"] subarrayWithRange:NSMakeRange(0,3)] componentsJoinedByString:@"/"];
                    if (![[NSFileManager defaultManager] fileExistsAtPath:volumePath]) {
                        NSPanel* dialog = [NSPanel alertWithTitle:@"OsiriX Data"
                                                          message:[NSString stringWithFormat:NSLocalizedString(@"OsiriX is configured to use the database located at %@. This volume is currently not available, most likely because it hasn't yet been mounted by the system, or because it is not plugged in or is turned off, or because you don't have write permissions for this location. OsiriX will wait for a few minutes, then give up and switch to a database in the current user's home directory.", nil), [[NSUserDefaults standardUserDefaults] stringForKey: @"DATABASELOCATIONURL"]]
                                                    defaultButton:@"Quit"
                                                  alternateButton:@"Continue"
                                                             icon:nil];
                        NSModalSession session = [NSApp beginModalSessionForWindow:dialog];
                        
                        NSTimeInterval endTime = [NSDate timeIntervalSinceReferenceDate]+10*60; // if ignored, the dialog stays up for 10 minutes
                        for (;;) {
                            NSInteger r = [NSApp runModalSession:session];
                            if (r == NSAlertDefaultReturn) // default button says Quit
                                exit(0);
                            else if (r == NSAlertAlternateReturn) // alternate button says Continue
                                break;
                            if ([[NSFileManager defaultManager] fileExistsAtPath:volumePath]) // the volume has become available, we can close the dialog
                                break;
                            if ([NSDate timeIntervalSinceReferenceDate] > endTime) { // time's out, we close the dialog
                                NSLog(@"Warning: after waiting for 10 minutes, OsiriX is switching to the default database location because %@ is still not available", volumePath);
                                break;
                            }
                        }
                        
                        [NSApp endModalSession:session];
                        [dialog orderOut:self];
                        
                        @try {
                            dataBasePath = [DicomDatabase baseDirPathForMode: [[NSUserDefaults standardUserDefaults] integerForKey:@"DATABASELOCATION"] path:[[NSUserDefaults standardUserDefaults] stringForKey: @"DATABASELOCATIONURL"]];
                        }
                        @catch (NSException *e) {
                            [[NSUserDefaults standardUserDefaults] setInteger: 0 forKey: @"DATABASELOCATION"];
                            [[NSUserDefaults standardUserDefaults] setInteger: 0 forKey: @"DEFAULT_DATABASELOCATION"];
                        }
                    }
                }
                
                // now, sometimes databases point to other volumes for data storage through the DBFOLDER_LOCATION file, so if it's the case verify that that volume is mounted, too
                dataBasePath = [DicomDatabase baseDirPathForPath:dataBasePath]; // we know this is the ".../OsiriX Data" path
                // TODO: sometimes people use an alias... and if it's an alias, we should check that it points to an available volume..... should.
                NSString* dataBaseDataPath = [NSString stringWithContentsOfFile:[dataBasePath stringByAppendingPathComponent:@"DBFOLDER_LOCATION"] encoding:NSUTF8StringEncoding error:NULL];
                if ([dataBaseDataPath hasPrefix:@"/Volumes/"]) {
                    NSString* volumePath = [[[dataBaseDataPath componentsSeparatedByString:@"/"] subarrayWithRange:NSMakeRange(0,3)] componentsJoinedByString:@"/"];
                    if (![[NSFileManager defaultManager] fileExistsAtPath:volumePath]) {
                        NSPanel* dialog = [NSPanel alertWithTitle:@"OsiriX Data"
                                                          message:[NSString stringWithFormat:NSLocalizedString(@"OsiriX is configured to use the database with data located at %@. This volume is currently not available, most likely because it hasn't yet been mounted by the system, or because it is not plugged in or is turned off, or because you don't have write permissions for this location. OsiriX will wait for a few minutes, then give up and ignore this highly dangerous situation.", nil), dataBaseDataPath]
                                                    defaultButton:@"Quit"
                                                  alternateButton:@"Continue"
                                                             icon:nil];
                        NSModalSession session = [NSApp beginModalSessionForWindow:dialog];
                        
                        NSTimeInterval endTime = [NSDate timeIntervalSinceReferenceDate]+10*60; // if ignored, the dialog stays up for 10 minutes
                        for (;;) {
                            NSInteger r = [NSApp runModalSession:session];
                            if (r == NSAlertDefaultReturn) // default button says Quit
                                exit(0);
                            else if (r == NSAlertAlternateReturn) // alternate button says Continue
                                break;
                            if ([[NSFileManager defaultManager] fileExistsAtPath:volumePath]) // the volume has become available, we can close the dialog
                                break;
                            if ([NSDate timeIntervalSinceReferenceDate] > endTime) { // time's out, we close the dialog
                                NSLog(@"Warning: after waiting for 10 minutes, OsiriX is switching to the default database location because %@ is still not available", volumePath);
                                break;
                            }
                        }
                        
                        [NSApp endModalSession:session];
                        [dialog orderOut:self];
                    }
                }
                
                
                pluginManager = [[PluginManager alloc] init];
                
				//Add Endoscopy LUT, WL/WW, shading to existing prefs
				// Shading Preset
				NSMutableArray *shadingArray = [[[[NSUserDefaults standardUserDefaults] objectForKey:@"shadingsPresets"] mutableCopy] autorelease];
				NSDictionary *shading;
				BOOL exists = NO;
				
				exists = NO;
				for (shading in shadingArray)
				{
					if ([[shading objectForKey:@"name"] isEqualToString:@"Endoscopy"])
						exists = YES;					
				}
				
				if (exists == NO)
				{
					shading = [NSMutableDictionary dictionary];
					[shading setValue: @"Endoscopy" forKey: @"name"];
					[shading setValue: @"0.12" forKey: @"ambient"];
					[shading setValue: @"0.64" forKey: @"diffuse"];
					[shading setValue: @"0.73" forKey: @"specular"];
					[shading setValue: @"50" forKey: @"specularPower"];
					[shadingArray addObject:shading];
				}
				
				exists = NO;
				for (shading in shadingArray)
				{
					if ([[shading objectForKey:@"name"] isEqualToString:@"Glossy Bone"])
						exists = YES;					
				}
				
				if (exists == NO)
				{
					shading = [NSMutableDictionary dictionary];
					[shading setValue: @"Glossy Bone" forKey: @"name"];
					[shading setValue: @"0.15" forKey: @"ambient"];
					[shading setValue: @"0.24" forKey: @"diffuse"];
					[shading setValue: @"1.17" forKey: @"specular"];
					[shading setValue: @"6.98" forKey: @"specularPower"];
					[shadingArray addObject:shading];
				}
				
				exists = NO;
				for (shading in shadingArray)
				{
					if ([[shading objectForKey:@"name"] isEqualToString:@"Glossy Vascular"])
						exists = YES;					
				}
				
				if (exists == NO)
				{
					shading = [NSMutableDictionary dictionary];
					[shading setValue: @"Glossy Vascular" forKey: @"name"];
					[shading setValue: @"0.15" forKey: @"ambient"];
					[shading setValue: @"0.28" forKey: @"diffuse"];
					[shading setValue: @"1.42" forKey: @"specular"];
					[shading setValue: @"50" forKey: @"specularPower"];
					[shadingArray addObject:shading];
				}
				
				[[NSUserDefaults standardUserDefaults] setObject:shadingArray forKey:@"shadingsPresets"];
				
				// Endoscopy LUT
				NSMutableDictionary *cluts = [[[[NSUserDefaults standardUserDefaults] objectForKey:@"CLUT"] mutableCopy] autorelease];
				// fix bad CLUT in previous versions
				NSDictionary *clut = [cluts objectForKey:@"Endoscopy"];
				if (!clut || [[[clut objectForKey:@"Red"] objectAtIndex:0] intValue] != 240)
				{
						NSMutableDictionary *aCLUTFilter = [NSMutableDictionary dictionary];
						NSMutableArray		*rArray = [NSMutableArray array];
						NSMutableArray		*gArray = [NSMutableArray array];
						NSMutableArray		*bArray = [NSMutableArray array];
						for( i = 0; i < 256; i++)  {
							[bArray addObject: [NSNumber numberWithLong:(195 - (i * 0.26))]];
							[gArray addObject: [NSNumber numberWithLong:(187 - (i *0.26))]];
							[rArray addObject: [NSNumber numberWithLong:(240 + (i * 0.02))]];
						}
					[aCLUTFilter setObject:rArray forKey:@"Red"];
					[aCLUTFilter setObject:gArray forKey:@"Green"];
					[aCLUTFilter setObject:bArray forKey:@"Blue"];
			
					// Points & Colors
					NSMutableArray *colors = [NSMutableArray array], *points = [NSMutableArray array];
					[points addObject:[NSNumber numberWithLong: 0]];
					[points addObject:[NSNumber numberWithLong: 255]];
			
					[colors addObject:[NSArray arrayWithObjects: [NSNumber numberWithFloat: 1], [NSNumber numberWithFloat: 1], [NSNumber numberWithFloat: 1], nil]];
					[colors addObject:[NSArray arrayWithObjects: [NSNumber numberWithFloat: 0], [NSNumber numberWithFloat: 0], [NSNumber numberWithFloat: 0], nil]];

			
					[aCLUTFilter setObject:colors forKey:@"Colors"];
					[aCLUTFilter setObject:points forKey:@"Points"];
						
					[cluts setObject:aCLUTFilter forKey:@"Endoscopy"];
					[[NSUserDefaults standardUserDefaults] setObject:cluts forKey:@"CLUT"];
				}
				
				//ww/wl
				NSMutableDictionary *wlwwValues = [[[[NSUserDefaults standardUserDefaults] objectForKey:@"WLWW3"] mutableCopy] autorelease];
				NSDictionary *wwwl = [wlwwValues objectForKey:@"VR - Endoscopy"];
				if (!wwwl)
                {
					[wlwwValues setObject:[NSArray arrayWithObjects:[NSNumber numberWithFloat:-300], [NSNumber numberWithFloat:700], nil] forKey:@"VR - Endoscopy"];
					[[NSUserDefaults standardUserDefaults] setObject:wlwwValues forKey:@"WLWW3"];
				}
				
                
				// CREATE A TEMPORATY FILE DURING STARTUP
				
				NSString* path = [[DicomDatabase defaultBaseDirPath] stringByAppendingPathComponent:@"Loading"];
                
                if( [[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"] == NO)
                {
                    if( [[NSFileManager defaultManager] fileExistsAtPath: path])
                    {
                        int result = NSRunInformationalAlertPanel(NSLocalizedString(@"OsiriX crashed during last startup", nil), NSLocalizedString(@"Previous crash is maybe related to a corrupt database or corrupted images.\r\rShould I run OsiriX in Protected Mode (recommended) (no images displayed)? To allow you to delete the crashing/corrupted images/studies.\r\rOr Should I rebuild the local database? All albums, comments and status will be lost.", nil), NSLocalizedString(@"Continue normally",nil), NSLocalizedString(@"Protected Mode",nil), NSLocalizedString(@"Rebuild Database",nil));
                        
                        if( result == NSAlertOtherReturn)
                        {
                            NEEDTOREBUILD = YES;
                            COMPLETEREBUILD = YES;
                        }
                        if( result == NSAlertAlternateReturn) [DCMPix setRunOsiriXInProtectedMode: YES];
                    }
                }
                
                [path writeToFile:path atomically:NO encoding: NSUTF8StringEncoding error: nil];
				
				Use_kdu_IfAvailable = [[NSUserDefaults standardUserDefaults] boolForKey:@"UseKDUForJPEG2000"];
				
				#ifndef OSIRIX_LIGHT
                [Reports checkForWordTemplates];
				[Reports checkForPagesTemplate];
				[DCMPixelDataAttribute setUse_kdu_IfAvailable: Use_kdu_IfAvailable];
				#endif
				
				// CHECK FOR THE HTML TEMPLATES DIRECTORY
//				
//				NSString *htmlTemplatesDirectory = [[DicomDatabase defaultBaseDirPath] stringByAppendingPathComponent:@"/HTML_TEMPLATES/"];
//				if ([[NSFileManager defaultManager] fileExistsAtPath:htmlTemplatesDirectory] == NO)
//					[[NSFileManager defaultManager] createDirectoryAtPath:htmlTemplatesDirectory attributes:nil];
//				
//				// CHECK FOR THE HTML TEMPLATES
//				
//				NSString *templateFile;
//				
//				templateFile = [htmlTemplatesDirectory stringByAppendingPathComponent:@"QTExportPatientsTemplate.html"];
//				NSLog(templateFile);
//				if ([[NSFileManager defaultManager] fileExistsAtPath:templateFile] == NO)
//					[[NSFileManager defaultManager] copyPath:[[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"/QTExportPatientsTemplate.html"] toPath:templateFile handler:nil];
//
//				templateFile = [htmlTemplatesDirectory stringByAppendingPathComponent:@"QTExportStudiesTemplate.html"];
//				NSLog(templateFile);
//				if ([[NSFileManager defaultManager] fileExistsAtPath:templateFile] == NO)
//					[[NSFileManager defaultManager] copyPath:[[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"/QTExportStudiesTemplate.html"] toPath:templateFile handler:nil];
//					
//				// CHECK FOR THE HTML EXTRA DIRECTORY
//				
//				NSString *htmlExtraDirectory = [htmlTemplatesDirectory stringByAppendingPathComponent:@"html-extra/"];
//				if ([[NSFileManager defaultManager] fileExistsAtPath:htmlExtraDirectory] == NO)
//					[[NSFileManager defaultManager] createDirectoryAtPath:htmlExtraDirectory attributes:nil];
//					
//				// CSS file
//				NSString *cssFile = [htmlExtraDirectory stringByAppendingPathComponent:@"style.css"];
//				if ([[NSFileManager defaultManager] fileExistsAtPath:cssFile] == NO)
//					[[NSFileManager defaultManager] copyPath:[[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"/QTExportStyle.css"] toPath:cssFile handler:nil];				
			}
		}
	}
	@catch( NSException *ne)
	{
		NSLog(@"+initialize exception: %@", [ne description]);
	}
	
}

#pragma mark-
#pragma mark growl

- (void) growlTitle:(NSString*) title description:(NSString*) description name:(NSString*) name
{
#ifndef OSIRIX_LIGHT
#ifndef MACAPPSTORE
	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"displayGrowlNotification"])
	{
        [GrowlApplicationBridge notifyWithTitle: title
							description: description 
							notificationName: name
							iconData: nil
							priority: 0
							isSticky: NO
							clickContext: nil];
    }
    
//    if( [[NSUserDefaults standardUserDefaults] boolForKey: @"displayMacOSUserNotification"] && [AppController hasMacOSXMountainLion]) Growl SDK 1.3 will automatically use MacOS User Notification, if Growl is not installed
//    {
//        NSUserNotification *notification = [[NSUserNotification alloc] init];
//        [notification setTitle: title];
//        [notification setInformativeText: description];
//        [notification setSoundName: NSUserNotificationDefaultSoundName];
//        [[NSUserNotificationCenter defaultUserNotificationCenter] scheduleNotification: notification];
//    }
#endif
#endif
}

#pragma mark-

- (void) killDICOMListenerWait: (BOOL) wait
{
	[dcmtkQRSCP abort];
	[dcmtkQRSCPTLS abort];
	
	[self killAllStoreSCU: self];
	
	#ifndef OSIRIX_LIGHT
	if( dcmtkQRSCP)
		[QueryController echo: [self privateIP] port:[dcmtkQRSCP port] AET: [dcmtkQRSCP aeTitle]];
	if( dcmtkQRSCPTLS)
		[QueryController echo: [self privateIP] port:[dcmtkQRSCPTLS port] AET: [dcmtkQRSCPTLS aeTitle]];
	#endif
	
	[NSThread sleepForTimeInterval: 0.1];
	
	if( wait)
	{
		while( [dcmtkQRSCP running])
		{
			NSLog( @"waiting for listener to stop...");
			[NSThread sleepForTimeInterval: 0.1];
		}
		while( [dcmtkQRSCPTLS running])
		{
			NSLog( @"waiting for TLS listener to stop...");
			[NSThread sleepForTimeInterval: 0.1];
		}
	}
	
	[dcmtkQRSCP release];
	dcmtkQRSCP = nil;
	[dcmtkQRSCPTLS release];
	dcmtkQRSCPTLS = nil;
}

- (void) switchHandler:(NSNotification*) notification
{
    if ([[notification name] isEqualToString:  NSWorkspaceSessionDidResignActiveNotification])
    {
		[[[BrowserController currentBrowser] database] save:nil];
		
		if( [[NSUserDefaults standardUserDefaults] boolForKey:@"RunListenerOnlyIfActive"])
		{
			NSLog( @"----- OsiriX : session deactivation: STOP DICOM LISTENER FOR THIS SESSION");
			
			[self killDICOMListenerWait: YES];
			
			isSessionInactive = YES;
		}
    }
    else if ([[notification name] isEqualToString:  NSWorkspaceSessionDidBecomeActiveNotification])
    {
		[NSThread sleepForTimeInterval: 4];
		
		isSessionInactive = NO;
		
		if( [[NSUserDefaults standardUserDefaults] boolForKey:@"RunListenerOnlyIfActive"])
		{
			NSLog( @"----- OsiriX : session activation: START DICOM LISTENER FOR THIS SESSION");
			
			// [[BrowserController currentBrowser] loadDatabase: [[BrowserController currentBrowser] currentDatabasePath]]; // TODO: hmm
			
			[self restartSTORESCP];
		}
	}
}

- (BOOL) isStoreSCPRunning
{
	if( [dcmtkQRSCP running])
		return YES;
		
	if( [dcmtkQRSCPTLS running])
		return YES;
    
    if ([[NSUserDefaults standardUserDefaults] boolForKey:@"NinjaSTORESCP"]) // some undefined external entity is linked to OsiriX for DICOM communications...
        return YES;
		
	return NO;
}

- (void) applicationDidFinishLaunching:(NSNotification*) aNotification
{
	unlink( "/tmp/kill_all_storescu");
	
    [[[NSWorkspace sharedWorkspace] notificationCenter]
            addObserver:self
            selector:@selector(switchHandler:)
            name:NSWorkspaceSessionDidBecomeActiveNotification
            object:nil];
 
    [[[NSWorkspace sharedWorkspace] notificationCenter]
            addObserver:self
            selector:@selector(switchHandler:)
            name:NSWorkspaceSessionDidResignActiveNotification
            object:nil];
	
//	if ([[NSUserDefaultsController sharedUserDefaultsController] boolForKey: @"ActivityWindowVisibleFlag"])
//		[[[ActivityWindowController defaultController] window] makeKeyAndOrderFront:self];	
	
//	#if !__LP64__
//	[[[NSApplication sharedApplication] dockTile] setBadgeLabel: @"32-bit"];
//	[[[NSApplication sharedApplication] dockTile] display];
//	#else
//	[[[NSApplication sharedApplication] dockTile] setBadgeLabel: @"64-bit"];
//	[[[NSApplication sharedApplication] dockTile] display];
//	#endif

//	[AppController displayImportantNotice: self];

//	if( [[NSUserDefaults standardUserDefaults] integerForKey: @"TOOLKITPARSER4"] == 0 || [[NSUserDefaults standardUserDefaults] boolForKey:@"USEPAPYRUSDCMPIX4"] == NO)
//	{
//		[self growlTitle: NSLocalizedString( @"Warning!", nil) description: NSLocalizedString( @"DCM Framework is selected as the DICOM reader/parser. The performances of this toolkit are slower.", nil)  name:@"result"];
//        
//        NSLog( @"********");
//        NSLog( @"********");
//        NSLog( @"********");
//		NSLog( @"******** %@", NSLocalizedString( @"DCM Framework is selected as the DICOM reader/parser. The performances of this toolkit are slower.", nil));
//        NSLog( @"********");
//        NSLog( @"********");
//        NSLog( @"********");
//	}
	
	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"SingleProcessMultiThreadedListener"] == NO)
		NSLog( @"----- %@", NSLocalizedString( @"DICOM Listener is multi-processes mode.", nil));
	
	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"])
		[[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"checkForUpdatesPlugins"];
	
    [[NSUserDefaults standardUserDefaults] setBool: YES forKey: @"USEALWAYSTOOLBARPANEL2"];
    [[NSUserDefaults standardUserDefaults] setBool: YES forKey: @"syncPreviewList"];
    [[NSUserDefaults standardUserDefaults] setBool: YES forKey: @"SeriesListVisible"];
//    [[NSUserDefaults standardUserDefaults] setBool: NO  forKey: @"AUTOHIDEMATRIX"];
    
    
	#ifndef MACAPPSTORE
	#ifndef OSIRIX_LIGHT
	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"checkForUpdatesPlugins"])
		[NSThread detachNewThreadSelector:@selector(checkForUpdates:) toTarget:pluginManager withObject:pluginManager];
	
    
    // If OsiriX crashed before...
    NSString *OsiriXCrashed = @"/tmp/OsiriXCrashed";
    
    if( [[NSFileManager defaultManager] fileExistsAtPath: OsiriXCrashed]) // Activate check for update !
    {
        [[NSFileManager defaultManager] removeItemAtPath: OsiriXCrashed error: nil];
        
        if( [[NSUserDefaults standardUserDefaults] boolForKey: @"CheckOsiriXUpdates4"] == NO)
        {
            if( [[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"] == NO)
                [NSThread detachNewThreadSelector: @selector(checkForUpdates:) toTarget: self withObject: @"crash"];
        }
    }
    else [NSThread detachNewThreadSelector: @selector(checkForUpdates:) toTarget:self withObject: self];
    
	#endif
	#endif
    
    // Remove PluginManager items...
    #ifdef MACAPPSTORE
    NSMenu *pluginsMenu = [filtersMenu supermenu];
    
    [pluginsMenu removeItemAtIndex: [pluginsMenu numberOfItems]-1];
    [pluginsMenu removeItemAtIndex: [pluginsMenu numberOfItems]-1];
    #endif
	
	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"]) // Server mode
		[[[BrowserController currentBrowser] window] orderOut: self];

#ifdef OSIRIX_LIGHT
	@try
	{
		int button = NSRunAlertPanel( NSLocalizedString( @"OsiriX Lite", nil), NSLocalizedString( @"This is the Lite version of OsiriX: many functions are not available. You can download the full version of OsiriX on the Internet.", nil), NSLocalizedString( @"Continue", nil), NSLocalizedString( @"Download", nil), nil);
	
		if (NSCancelButton == button)
			[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.osirix-viewer.com"]];
	}
	@catch (NSException * e)
	{
		N2LogExceptionWithStackTrace(e);
		exit( 0);
	}
	
#endif
	
	
//	NSString *source = [NSString stringWithContentsOfFile: [[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"/dicom.dic"]];
//	
//	NSArray *lines = [source componentsSeparatedByString: @"\n"];
//	
//	NSMutableDictionary *nameDictionary = [NSMutableDictionary dictionary], *tagDictionary = [NSMutableDictionary dictionary];
//	
//    NSBundle *bundle = [NSBundle bundleForClass:NSClassFromString(@"DCMTagDictionary")];
//    
//    tagDictionary = [NSMutableDictionary dictionaryWithContentsOfFile: [bundle pathForResource:@"tagDictionary" ofType:@"plist"]];
//    nameDictionary = [NSMutableDictionary dictionaryWithContentsOfFile: [bundle pathForResource:@"nameDictionary" ofType:@"plist"]];
//    
//	for( NSString *l in lines)
//	{
//		if( [l hasPrefix: @"#"] == NO)
//		{
//			NSArray *f = [l componentsSeparatedByString: @"\t"];
//			
//			if( [f count] == 5)
//			{
//				NSString *grel = [[f objectAtIndex: 0] stringByReplacingOccurrencesOfString: @"(" withString:@""];
//				grel = [grel stringByReplacingOccurrencesOfString: @")" withString:@""];
//				grel = [grel uppercaseString];
//				
//				if( [grel length] >= 9 && [grel characterAtIndex:4] == ',')
//				{
//					grel = [grel substringToIndex: 9];
//					
//					NSDictionary *d = [NSDictionary dictionaryWithObjectsAndKeys: [f objectAtIndex: 2], @"Description", [f objectAtIndex: 3], @"VM", [f objectAtIndex: 1], @"VR", nil];	//[f objectAtIndex: 4], @"Version", nil];
//					
//                    if( [tagDictionary objectForKey: grel])
//                    {
////                        NSLog( @"%@", [tagDictionary objectForKey: grel]);
//                    }
//                    else
//                    {
//                        NSLog( @"%@", d);
//                        
//                        [tagDictionary setObject: d forKey: grel];
//                        [nameDictionary setObject: grel forKey: [f objectAtIndex: 2]];
//                    }
//				}
//			}
//			else
//				NSLog( @"%@", f);
//		}
//	}
//	
//	[tagDictionary writeToFile: @"/tmp/tagDictionary.plist" atomically: YES];
//	[nameDictionary writeToFile: @"/tmp/nameDictionary.plist" atomically: YES];
    
//	warning : patientssex -> patientsex, patientsname -> patientname, ...
	
//	<?xml version="1.0" encoding="UTF-8"?>
//	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
//	<plist version="1.0">
//	<dict>
//	<key>Description</key>
//	<string>PhilipsFactor</string>
//	<key>VM</key>
//	<string>1</string>
//	<key>VR</key>
//	<string>DS</string>
//	</dict>
//	</plist>
	
//	NSBitmapImageRep *rep = [NSBitmapImageRep imageRepWithData: [NSData dataWithContentsOfFile: @"/tmp/test.jp2"]];
//	
//	NSUInteger pix;
//	
//	[rep getPixel: &pix atX: 2 y: 2];
//	
//	NSLog( @"%@", rep);

	[self testMenus];
    
    #ifndef OSIRIX_LIGHT
    if( [[NSBundle bundleForClass:[self class]] pathForAuxiliaryExecutable:@"odt2pdf"] == nil)
        N2LogStackTrace( @"\r****** path2odt2pdf == nil\r*****************************");
    #endif
    
    
    [ROI loadDefaultSettings];
    
#ifndef OSIRIX_LIGHT
#ifdef NDEBUG
    PFMoveToApplicationsFolderIfNecessary();
    
    SecRequirementRef requirement = 0;
    SecStaticCodeRef code = 0;
    
    OSStatus status = SecRequirementCreateWithString( (CFStringRef) @"anchor trusted and certificate leaf [subject.OU] = \"66HE7FMBC4\"", kSecCSDefaultFlags, &requirement);
    
    if( status == noErr)
        status = SecStaticCodeCreateWithPath( (CFURLRef) [[NSBundle mainBundle] bundleURL], kSecCSDefaultFlags, &code);
    
    NSError *errors = nil;
    
    if( status == noErr)
    {
        if( code && requirement)
            status = SecStaticCodeCheckValidityWithErrors(code, kSecCSDefaultFlags, requirement, (CFErrorRef*) &errors);
        else
            status = -1;
    }
    
    if(status != noErr)
    {
        NSLog( @"SecStaticCodeCheckValidity: %d", (int) status);
        NSLog( @"%@", errors);
        
        NSRunCriticalAlertPanel( NSLocalizedString( @"Code signing and Certificate", nil), NSLocalizedString( @"Invalid code signing or certificate. You should re-download OsiriX from the web site\r\rAre you using an utility such as CleanMyMac or CCleaner? Turn it off for OsiriX.", nil), NSLocalizedString( @"Continue", nil) , nil, nil);

    }
    CFRelease( requirement);
    CFRelease( code);
#endif
#endif
    
    if( [AppController hasMacOSXLion] == NO)
    {
        NSRunCriticalAlertPanel( NSLocalizedString( @"MacOS Version", nil), NSLocalizedString( @"OsiriX requires MacOS 10.7.5 or higher. Please update your OS: Apple Menu - Software Update...", nil), NSLocalizedString( @"Quit", nil) , nil, nil);
        exit( 0);
    }
    
    if( [[NSUserDefaults standardUserDefaults] boolForKey: @"SyncPreferencesFromURL"])
        [NSThread detachNewThreadSelector: @selector( addPreferencesFromURL:) toTarget: [OSIGeneralPreferencePanePref class] withObject: [NSURL URLWithString: [[NSUserDefaults standardUserDefaults] stringForKey: @"SyncPreferencesURL"]]];


#ifdef NDEBUG
    [[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"NSConstraintBasedLayoutVisualizeMutuallyExclusiveConstraints"];
#else
    [[NSUserDefaults standardUserDefaults] setBool: YES forKey: @"NSConstraintBasedLayoutVisualizeMutuallyExclusiveConstraints"];
#endif

#ifndef OSIRIX_LIGHT
    if( [[NSUserDefaults standardUserDefaults] boolForKey: @"isQueryControllerVisible"])
    {
        if([QueryController currentQueryController] == nil)
            [[QueryController alloc] initAutoQuery: NO];
        
        [[QueryController currentQueryController] showWindow: self];
    }
#endif
}

- (void) checkForOsirixMimeType
{
	NSString *path = @"~/Library/Preferences/com.apple.LaunchServices.plist";
	
	NSDictionary *dict = [NSMutableDictionary dictionaryWithContentsOfFile: [path stringByExpandingTildeInPath]];

	for( NSDictionary* handler in [dict objectForKey: @"LSHandlers"])
	{
		if( [[handler objectForKey: @"LSHandlerURLScheme"] isEqualToString: @"dicom"])
		{
			return;
		}
	}
	
	NSMutableDictionary *mutableDict = [NSMutableDictionary dictionaryWithDictionary: dict];
	
	NSDictionary *handlerForOsiriX = [NSDictionary dictionaryWithObjectsAndKeys: @"com.rossetantoine.osirix", @"LSHandlerRoleAll", @"dicom", @"LSHandlerURLScheme", nil];
	
	[mutableDict setObject: [[dict objectForKey: @"LSHandlers"] arrayByAddingObject: handlerForOsiriX] forKey: @"LSHandlers"];
	
	[[NSFileManager defaultManager] removeItemAtPath: [path stringByExpandingTildeInPath]  error: nil];
	[mutableDict writeToFile: [path stringByExpandingTildeInPath]  atomically: YES];
}

#define kIOPCIDevice                "IOPCIDevice"
#define kIONameKey                  "IOName"
#define kDisplayKey                 "display"
#define kModelKey                   "model"
#define kIntelGPUPrefix             @"Intel"
+ (NSArray *)getGPUNames
{
    NSMutableArray *GPUs = [NSMutableArray array];
    
    // The IOPCIDevice class includes display adapters/GPUs.
    CFMutableDictionaryRef devices = IOServiceMatching(kIOPCIDevice);
    io_iterator_t entryIterator;
    
    if (IOServiceGetMatchingServices(kIOMasterPortDefault, devices, &entryIterator) == kIOReturnSuccess) {
        io_registry_entry_t device;
        
        while ((device = IOIteratorNext(entryIterator))) {
            CFMutableDictionaryRef serviceDictionary;
            
            if (IORegistryEntryCreateCFProperties(device, &serviceDictionary, kCFAllocatorDefault, kNilOptions) != kIOReturnSuccess) {
                // Couldn't get the properties for this service, so clean up and
                // continue.
                IOObjectRelease(device);
                continue;
            }
            
            const void *ioName = CFDictionaryGetValue(serviceDictionary, @kIONameKey);
            
            if (ioName) {
                // If we have an IOName, and its value is "display", then we've
                // got a "model" key, whose value is a CFDataRef that we can
                // convert into a string.
                if (CFGetTypeID(ioName) == CFStringGetTypeID() && CFStringCompare(ioName, CFSTR(kDisplayKey), kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
                    const void *model = CFDictionaryGetValue(serviceDictionary, @kModelKey);
                    
                    NSString *gpuName = [[[NSString alloc] initWithData:( NSData *)model
                                                              encoding:NSASCIIStringEncoding] autorelease];
                    
                    [GPUs addObject:gpuName];
                }
            }
            
            CFRelease(serviceDictionary);
        }
    }
    
    return GPUs;
}

-(void)verifyHardwareInterpolation
{
    if( [AppController hasMacOSX1083]) // Intel 10.8.3 graphic bug
    {
        BOOL onlyIntelGraphicBoard = YES;
        for( NSString *gpuName in [AppController getGPUNames])
        {
            if( [gpuName hasPrefix: kIntelGPUPrefix] == NO)
                onlyIntelGraphicBoard = NO;
        }
        
        if( onlyIntelGraphicBoard)
        {
            NSLog( @"**** 10.8.3 graphic board bug: only intel board discovered : No 32-bit pipeline available");
            NSLog( @"%@", [AppController getGPUNames]);
            
            [[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"FULL32BITPIPELINE"];
            return;
        }
    }
    
	NSUInteger size = 32, size2 = size*size;
	
	NSWindow* win = [[NSWindow alloc] initWithContentRect:NSMakeRect(0,0,size,size) styleMask:NSTitledWindowMask backing:NSBackingStoreBuffered defer:NO];
	
	long annotCopy = [[NSUserDefaults standardUserDefaults] integerForKey:@"ANNOTATIONS"];
	long clutBarsCopy = [[NSUserDefaults standardUserDefaults] integerForKey:@"CLUTBARS"];
	BOOL noInterpolationCopy = [[NSUserDefaults standardUserDefaults] boolForKey:@"NOINTERPOLATION"];
	BOOL highQInterpolationCopy = [[NSUserDefaults standardUserDefaults] boolForKey:@"SOFTWAREINTERPOLATION"];
	
	float pixData[] = {0,1,1,0};
	DCMPix* dcmPix = [[DCMPix alloc] initWithData:pixData :32 :2 :2 :1 :1 :0 :0 :0];
	
	DCMView* dcmView;
	unsigned char gray_2[size2];
    unsigned char gray_1[size2];
    
	[[NSUserDefaults standardUserDefaults] setInteger:annotNone forKey:@"ANNOTATIONS"];
	[[NSUserDefaults standardUserDefaults] setInteger:barHide forKey:@"CLUTBARS"];
	
	// pix 1: no interpolation
    
	[[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"NOINTERPOLATION"];
	[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"SOFTWAREINTERPOLATION"];
	[[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"FULL32BITPIPELINE"];
	
	dcmView = [[DCMView alloc] initWithFrame:NSMakeRect(0, 0, size,size)];
	[dcmView setPixels:[NSMutableArray arrayWithObject:dcmPix] files:NULL rois:NULL firstImage:0 level:'i' reset:YES];
	[dcmView setScaleValueCentered:size];
	[win.contentView addSubview:dcmView];
	[dcmView drawRect:NSMakeRect(0,0,size,size)];
    
    {
        float imOrigin[ 3], imSpacing[ 2];
        long width, height, spp, bpp;
        
        unsigned char *data = [dcmView getRawPixelsViewWidth: &width height: &height spp: &spp bpp: &bpp screenCapture: YES force8bits: YES removeGraphical: YES squarePixels: YES allowSmartCropping: NO origin: imOrigin spacing: imSpacing offset: nil isSigned: nil];
        
        assert( spp == 3);
        
        if( data)
        {
            for (int i = 0; i < size2; ++i)
                gray_1[i] = (data[i*3]+data[i*3+1]+data[i*3+2])/3;
            free( data);
            
//            planes[0] = gray_1;
//            NSBitmapImageRep* representation = [[NSBitmapImageRep alloc] initWithBitmapDataPlanes:planes
//                                                                                       pixelsWide:size pixelsHigh:size bitsPerSample:8
//                                                                                  samplesPerPixel:1 hasAlpha:NO isPlanar:NO
//                                                                                   colorSpaceName:NSCalibratedBlackColorSpace bytesPerRow:size
//                                                                                     bitsPerPixel:8];
//            [[representation TIFFRepresentation] writeToFile:@"/tmp/aaaaa1.tif" atomically:YES];
//            [representation release];
        }
    }
    
	[dcmView removeFromSuperview];
	[dcmView release];
	
	// pix 2: interpolation
	
	[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"NOINTERPOLATION"];
	[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"SOFTWAREINTERPOLATION"];
	[[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"FULL32BITPIPELINE"];
	dcmView = [[DCMView alloc] initWithFrame: NSMakeRect(0, 0, size,size)];
	[dcmView setPixels:[NSMutableArray arrayWithObject:dcmPix] files:NULL rois:NULL firstImage:0 level:'i' reset:YES];
	[dcmView setScaleValueCentered:size];
	[win.contentView addSubview:dcmView];
	[dcmView drawRect:NSMakeRect(0,0,size,size)];
	
    {
        float imOrigin[ 3], imSpacing[ 2];
        long width, height, spp, bpp;
        
        unsigned char *data = [dcmView getRawPixelsViewWidth: &width height: &height spp: &spp bpp: &bpp screenCapture: YES force8bits: YES removeGraphical: YES squarePixels: YES allowSmartCropping: NO origin: imOrigin spacing: imSpacing offset: nil isSigned: nil];
        
        assert( spp == 3);
        
        if( data)
        {
            for (int i = 0; i < size2; ++i)
                gray_1[i] = (data[i*3]+data[i*3+1]+data[i*3+2])/3;
            free( data);
            
//            planes[0] = gray_1;
//            NSBitmapImageRep* representation = [[NSBitmapImageRep alloc] initWithBitmapDataPlanes:planes
//                                                                                       pixelsWide:size pixelsHigh:size bitsPerSample:8
//                                                                                  samplesPerPixel:1 hasAlpha:NO isPlanar:NO
//                                                                                   colorSpaceName:NSCalibratedBlackColorSpace bytesPerRow:size
//                                                                                     bitsPerPixel:8];
//            [[representation TIFFRepresentation] writeToFile:@"/tmp/aaaaa2.tif" atomically:YES];
//            [representation release];
        }
    }
	[dcmView removeFromSuperview];
	[dcmView release];
	
	[win release];
	[dcmPix release];
	
	
	[[NSUserDefaults standardUserDefaults] setInteger: annotCopy forKey:@"ANNOTATIONS"];
	[[NSUserDefaults standardUserDefaults] setInteger: clutBarsCopy forKey:@"CLUTBARS"];
	[[NSUserDefaults standardUserDefaults] setBool: noInterpolationCopy forKey:@"NOINTERPOLATION"];
	[[NSUserDefaults standardUserDefaults] setBool: highQInterpolationCopy forKey:@"SOFTWAREINTERPOLATION"];
	
	[DCMView setCLUTBARS:clutBarsCopy ANNOTATIONS:annotCopy];
	
	// eval results
	
	CGFloat delta = 0;
	for (int i = 0; i < size2; ++i)
		delta += fabsf((float)gray_1[i]-(float)gray_2[i]);
	BOOL has32bitPipeline = delta > 1000; // we may want to raise this..
	
	if (has32bitPipeline)
	{
		NSLog( @"-- 32bit pipeline available : delta = %f", delta);
		[[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"hasFULL32BITPIPELINE"];
        [[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"FULL32BITPIPELINE"];
	}
	else
	{
		NSLog( @"-- 32bit pipeline inactivated : delta = %f", delta);
		[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"hasFULL32BITPIPELINE"];
		[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"FULL32BITPIPELINE"];
	}
}

- (void) applicationWillFinishLaunching: (NSNotification *) aNotification
{
    [AppController cleanOsiriXSubProcesses];
    
    if( [NSDate timeIntervalSinceReferenceDate] - [[NSUserDefaults standardUserDefaults] doubleForKey: @"lastDate32bitPipelineCheck"] > 60L*60L*24L) // 1 days
	{
		[[NSUserDefaults standardUserDefaults] setDouble: [NSDate timeIntervalSinceReferenceDate] forKey: @"lastDate32bitPipelineCheck"];
		[self verifyHardwareInterpolation];
	}
    
	BOOL dialog = NO;
    
	if( [[NSFileManager defaultManager] fileExistsAtPath: @"/tmp/"] == NO)
		[[NSFileManager defaultManager] createDirectoryAtPath: @"/tmp/" attributes: nil];
	
    
    NSMutableArray *dbArray = [[[[NSUserDefaults standardUserDefaults] arrayForKey: @"localDatabasePaths"] deepMutableCopy] autorelease];
    NSMutableArray *toBeRemoved = [NSMutableArray array];
    for( NSMutableDictionary *d in dbArray)
	{
		if( [[d valueForKey:@"Path"] hasPrefix: @"/tmp/"] || [[d valueForKey:@"Path"] hasPrefix: @"/private/tmp/"] || [[d valueForKey:@"Path"] hasPrefix: @"/private/var/tmp/"])
			[toBeRemoved addObject: d];
	}
    if( toBeRemoved.count)
    {
        [dbArray removeObjectsInArray: toBeRemoved];
        [[NSUserDefaults standardUserDefaults] setObject: dbArray forKey: @"localDatabasePaths"];
    }
    
	if( [[NSUserDefaults standardUserDefaults] valueForKey: @"timeZone"])
	{
		if( [[NSUserDefaults standardUserDefaults] integerForKey: @"timeZone"] != [[NSTimeZone localTimeZone] secondsFromGMT])
		{
		//	NSLog( @"***** Time zone has changed: this modification can affect study dates, study times and birth dates!");
		//	[NSTimeZone setDefaultTimeZone: [NSTimeZone timeZoneForSecondsFromGMT: [[NSUserDefaults standardUserDefaults] integerForKey: @"timeZone"]]];
		}
	}
	else [[NSUserDefaults standardUserDefaults] setInteger: [[NSTimeZone localTimeZone] secondsFromGMT] forKey: @"timeZone"];
	
    if ([[[NSUserDefaults standardUserDefaults] valueForKey:@"COPYDATABASEMODE"] intValue] == 1) // tag 1 "if on CD", disappeared after new CD/DVD import system
        [[NSUserDefaults standardUserDefaults] setInteger:2 forKey:@"COPYDATABASEMODE"];
        
//	NSLog(@"%s", __PRETTY_FUNCTION__, nil);
	
	if( dialog == NO)
	{
		
	}
	
	#ifndef OSIRIX_LIGHT
	#ifndef MACAPPSTORE
    if( [[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"] == NO)
    {
        @try
        {
            ILCrashReporter *reporter = [ILCrashReporter defaultReporter];
            
            NSUserDefaults *d = [NSUserDefaults standardUserDefaults];
            
            if( [d valueForKey: @"crashReporterSMTPServer"]) {
                reporter.SMTPServer = [d valueForKey: @"crashReporterSMTPServer"];
                int port = [d integerForKey: @"crashReporterSMTPPort"];
                reporter.SMTPPort = port? port : 25;
                // if these are empty, set them to empty
                reporter.SMTPUsername = [d valueForKey: @"crashReporterSMTPUsername"];
                reporter.SMTPPassword = [d valueForKey: @"crashReporterSMTPPassword"];
            }
            
            if( [d valueForKey: @"crashReporterFromAddress"])
                reporter.fromAddress = [d valueForKey: @"crashReporterFromAddress"];
            
            NSString *reportAddr = @"crash@osirix-viewer.com";
            if( [d valueForKey: @"crashReporterToAddress"])
                reportAddr = [d valueForKey: @"crashReporterToAddress"];
            
            reporter.automaticReport = [d boolForKey: @"crashReporterAutomaticReport"];
            
            [reporter launchReporterForCompany: @"OsiriX Developers" reportAddr: reportAddr];
        }
        @catch (NSException *e)
        {
            NSLog( @"**** Exception ILCrashReporter: %@", e);
        }
    }
	#endif
	#endif
	
	[PluginManager setMenus: filtersMenu :roisMenu :othersMenu :dbMenu];
    
	appController = self;
	[self initDCMTK];
	[self restartSTORESCP];
	
	[NSTimer scheduledTimerWithTimeInterval: 2 target: self selector: @selector(checkForRestartStoreSCPOrder:) userInfo: nil repeats: YES];
	
	[DicomDatabase initializeDicomDatabaseClass];
	[BrowserController initializeBrowserControllerClass];
	#ifndef OSIRIX_LIGHT
	[WebPortal initializeWebPortalClass];
    _bonjourPublisher = [[BonjourPublisher alloc] init];
	#endif
	
	#ifndef OSIRIX_LIGHT
	if( [[NSUserDefaults standardUserDefaults] boolForKey:@"httpXMLRPCServer"]) {
		if(XMLRPCServer == nil) XMLRPCServer = [[XMLRPCInterface alloc] init];
	}
	#endif
	
//	#ifndef OSIRIX_LIGHT
//	#ifndef MACAPPSTORE
//	if( [[NSUserDefaults standardUserDefaults] boolForKey: @"displayGrowlNotification"])
//	{
//        // If Growl crashed before...
//        NSString *GrowlCrashed = @"/tmp/OsiriXGrowlCrashed";
//        
//        if( [[NSFileManager defaultManager] fileExistsAtPath: GrowlCrashed])
//        {
//            [[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"displayGrowlNotification"];
//            [[NSFileManager defaultManager] removeItemAtPath: GrowlCrashed error: nil];
//        }
//        else 
//        {
//            [GrowlCrashed writeToFile: GrowlCrashed atomically: YES encoding: NSUTF8StringEncoding error: nil];
//            
//            [GrowlApplicationBridge setGrowlDelegate: self];
//            
//            [[NSFileManager defaultManager] removeItemAtPath: GrowlCrashed error: nil];
//        }
//	}
//	#endif
//	#endif
	
	NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
    [nc addObserver: self
           selector: @selector(UpdateWLWWMenu:)
               name: OsirixUpdateWLWWMenuNotification
             object: nil];
    [nc addObserver: self
           selector: @selector(UpdateConvolutionMenu:)
               name: OsirixUpdateConvolutionMenuNotification
             object: nil];
	[nc addObserver: self
           selector: @selector(UpdateCLUTMenu:)
               name: OsirixUpdateCLUTMenuNotification
             object: nil];
	[nc addObserver: self
           selector: @selector(UpdateOpacityMenu:)
               name: OsirixUpdateOpacityMenuNotification
             object: nil];
	
	[[NSNotificationCenter defaultCenter] postNotificationName: OsirixUpdateOpacityMenuNotification object: NSLocalizedString(@"Linear Table", nil) userInfo: nil];
	[[NSNotificationCenter defaultCenter] postNotificationName: OsirixUpdateCLUTMenuNotification object: NSLocalizedString(@"No CLUT", nil) userInfo: nil];
	[[NSNotificationCenter defaultCenter] postNotificationName: OsirixUpdateWLWWMenuNotification object: NSLocalizedString(@"Other", nil) userInfo: nil];
	[[NSNotificationCenter defaultCenter] postNotificationName: OsirixUpdateConvolutionMenuNotification object:NSLocalizedString( @"No Filter", nil) userInfo: nil];
	
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationDidChangeScreenParameters:) name:NSApplicationDidChangeScreenParametersNotification object:NSApp];
    
    [AppController resetThumbnailsList];
	
//	if( USETOOLBARPANEL) [[toolbarPanel window] makeKeyAndOrderFront:self];
	
// Increment the startup counter.
	
	long startCount = [[NSUserDefaults standardUserDefaults] integerForKey: @"STARTCOUNT"];
	[[NSUserDefaults standardUserDefaults] setInteger: startCount+1 forKey: @"STARTCOUNT"];
	
	if (startCount == 0) // Replaces FIRSTTIME.
	{
		switch( NSRunInformationalAlertPanel( NSLocalizedString(@"OsiriX Updates", nil), NSLocalizedString( @"Would you like to activate automatic checking for updates?", nil), NSLocalizedString( @"Yes", nil), NSLocalizedString( @"No", nil), nil))
		{
			case 0:
				[[NSUserDefaults standardUserDefaults] setObject: @"NO" forKey: @"CheckOsiriXUpdates4"];
			break;
		}
	}
	else
	{
		if (![[NSUserDefaults standardUserDefaults] boolForKey: @"SURVEYDONE5"])
		{
//			if ([[NSUserDefaults standardUserDefaults] integerForKey: @"STARTCOUNT2"] > 20)
//			{
//				switch( NSRunInformationalAlertPanel(@"OsiriX", @"Thank you for using OsiriX!\rDo you agree to answer a small survey to improve OsiriX?", @"Yes, sure!", @"Maybe next time", nil))
//				{
//					case 1:
//					{
//						Survey		*survey = [[Survey alloc] initWithWindowNibName:@"Survey"];
//						[[survey window] center];
//						[survey showWindow:self];
//					}
//						break;
//				}
//			}
			
//			if( [[NSCalendarDate dateWithYear:2009 month:10 day:14 hour:12 minute:0 second:0 timeZone:[NSTimeZone timeZoneWithAbbreviation:@"EST"]] timeIntervalSinceNow] > 0 &&
//				[[NSCalendarDate dateWithYear:2009 month:9 day:1 hour:12 minute:0 second:0 timeZone:[NSTimeZone timeZoneWithAbbreviation:@"EST"]] timeIntervalSinceNow] < 0)
//			{
//				Survey *survey = [[Survey alloc] initWithWindowNibName:@"Survey"];
//				[[survey window] center];
//				[survey showWindow: self];
//			}
		}
		else
		{
//			[self about:self];
//			//fade out Splash window automatically 
//			[NSTimer scheduledTimerWithTimeInterval:2.0 target:splashController selector:@selector(windowShouldClose:) userInfo:nil repeats:0]; 
		}
	}
	
		
	//Checks for Bonjour enabled dicom servers. Most likely other copies of OsiriX
	[DCMNetServiceDelegate sharedNetServiceDelegate];
	
	previousDefaults = [[[NSUserDefaults standardUserDefaults] dictionaryRepresentation] retain];
	showRestartNeeded = YES;
		
	[[NSNotificationCenter defaultCenter]	addObserver: self
											   selector: @selector(preferencesUpdated:)
												   name: NSUserDefaultsDidChangeNotification
												 object: nil];
	
	[[NSUserDefaults standardUserDefaults] setBool:YES forKey: @"SAMESTUDY"];
		
	[[NSUserDefaults standardUserDefaults] setBool: [AppController hasMacOSXSnowLeopard] forKey: @"hasMacOSXSnowLeopard"];
	
    [[NSUserDefaults standardUserDefaults] setBool: YES forKey: @"UseKDUForJPEG2000"];
    [[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"UseOpenJpegForJPEG2000"];
    [[NSUserDefaults standardUserDefaults] setBool: YES forKey: @"useDCMTKForJP2K"];
    
    if( [[[NSUserDefaults standardUserDefaults] objectForKey:@"HOTKEYS"] count] < SetKeyImageAction) {
        NSMutableDictionary *d = [[[[NSUserDefaults standardUserDefaults] objectForKey:@"HOTKEYS"] mutableCopy] autorelease];
        
        BOOL f = NO;
        for( NSString *key in d) {
            if( [[d objectForKey: key] integerValue] == FullScreenAction)
                f = YES;
            
            if( [[d objectForKey: key] integerValue] == Sync3DAction)
                f = YES;
            
            if( [[d objectForKey: key] integerValue] == SetKeyImageAction)
                f = YES;
        }
        
        if( f == NO) {
            [d setObject: @(FullScreenAction) forKey: @"dbl-click"];
            [d setObject: @(Sync3DAction) forKey: @"dbl-click + alt"];
            [d setObject: @(SetKeyImageAction) forKey: @"dbl-click + cmd"];
            
            [[NSUserDefaults standardUserDefaults] setObject: d forKey: @"HOTKEYS"];
        }
    }
    
    if( [AppController hasMacOSXSyrah])
    {
        NSAlert* alert = [[NSAlert new] autorelease];
        [alert setMessageText: NSLocalizedString( @"Mac OS Version", nil)];
        
        [alert setInformativeText: NSLocalizedString( @"This version of OsiriX has not been validated or certified for this version of MacOS. Bugs, errors and instabilities can occur. Upgrade to latest version of OsiriX to solve this problem.", nil)];
        
        [alert addButtonWithTitle: NSLocalizedString( @"OK", nil)];
        [alert addButtonWithTitle: NSLocalizedString( @"Upgrade", nil)];
        
        NSInteger button = [alert runModal];
        
        if( button == NSAlertSecondButtonReturn)
        {
            [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.osirix-viewer.com"]];
        }
    }
    
	if( [AppController hasMacOSXMountainLion] == NO)
	{
		[[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"EncryptCD"];
		[[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"encryptForExport"];
		
        NSAlert* alert = [[NSAlert new] autorelease];
        [alert setMessageText: NSLocalizedString( @"Mac OS Version", nil)];
        [alert setInformativeText: NSLocalizedString( @"You should upgrade to MacOS 10.8 or higher, for better performances, more features and more stability.", nil)];
        [alert addButtonWithTitle: NSLocalizedString( @"Continue", nil)];
        [alert addButtonWithTitle: NSLocalizedString( @"Upgrade", nil)];
        if( [alert runModal] == NSAlertSecondButtonReturn)
            [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.apple.com/osx/"]];
	}
	
	[self initTilingWindows];
    
    //if ([NSUserDefaults.standardUserDefaults boolForKey:@"DoNotEmptyIncomingDir"]) // move temp & decompress to incoming
    {
        NSString* inc = [[DicomDatabase activeLocalDatabase] incomingDirPath];
        for (NSString* path in [NSArray arrayWithObjects: [[DicomDatabase activeLocalDatabase] tempDirPath], [[DicomDatabase activeLocalDatabase] decompressionDirPath], nil])
            for (NSString* f in [[NSFileManager defaultManager] enumeratorAtPath:path filesOnly:NO recursive:NO])
                [[NSFileManager defaultManager] moveItemAtPath:[path stringByAppendingPathComponent:f] toPath:[inc stringByAppendingPathComponent:f] error:NULL];
    }
    
    
//	[self checkForOsirixMimeType];
	
// 	*(long*)0 = 0xDEADBEEF;	// Test for ILCrashReporter
	
//	[html2pdf pdfFromURL: @"http://zimbra.latour.ch"];

	if( [AppController isKDUEngineAvailable])
		NSLog( @"/*\\ /*\\ KDU Engine AVAILABLE /*\\ /*\\");
	else
		NSLog( @"KDU Engine NOT available");
}

- (IBAction) updateViews:(id) sender
{
	NSArray *winList = [NSApp windows];
	
	for( id loopItem in winList)
	{
		if( [[loopItem windowController] isKindOfClass:[ViewerController class]])
		{
			[[loopItem windowController] needsDisplayUpdate];
		}
	}	
}

	// CONVERT OLD LUT FILES TO XML - PLEASE DONT DELETE THESE LINES!!! THANKS!!!!!
	//	{
	//		FILE*			fp;
	//		long			c, i;
	//		long			nb,r,g,b;
	//		long			red[ 256], green[ 256], blue[ 256];
	//		NSOpenPanel		*oPanel = [NSOpenPanel openPanel];
	//		
	//		for (i =0; i < 8; i++)
	//		{
	//		
	//		
	//		[oPanel setAllowsMultipleSelection:NO];
	//		[oPanel setCanChooseDirectories:NO];
	//	
	//		[oPanel runModalForDirectory:nil file:nil types:nil];
	//		
	//		fp = fopen ([[[oPanel filenames] objectAtIndex:0] UTF8String], "r");
	//		
	//		c = ' ';
	//		 while ((c = fgetc (fp)) != EOF) 
	//		  {
	//			switch (c) {
	//			  case 'S' : // rgb specified by a multiple of 256
	//					 fscanf (fp, "%li %li %li %li", &nb, &r, &g, &b);
	//				 
	//				 if (nb >= nil && nb < 256L &&
	//					 r >= nil && r < 256L &&
	//					 g >= nil && g < 256L &&
	//					 b >= nil && b < 256L) 
	//				{
	//				   red[nb] = (int) (r );
	//				   green[nb] = (int) (g );
	//				   blue[nb] = (int) (b);
	//				 } // if
	//			  break;
	//
	//			  case 'L' : // rgb specified by real values
	//					 fscanf (fp, "%li %li %li %li", &nb, &r, &g, &b);
	//				 
	//				 if (nb >= nil && nb < 256L &&
	//					 r >= nil && r <= 65535L &&
	//					 g >= nil && g <= 65535L &&
	//					 b >= nil && b <= 65535L) 
	//				{
	//				   red[nb] = (int) r / 256;
	//				   green[nb] = (int) g / 256;
	//				   blue[nb] = (int) b / 256;
	//				 } // if
	//						 break;
	//
	//			} // switch
	//
	//			// read until the end of line or eof
	//			while (((c = fgetc (fp)) != EOF) && (c != '\n') && (c!= '\r')) {}
	//
	//		  } // while ...not eof
	//		  
	//			NSMutableDictionary *xaCLUTFilter = [NSMutableDictionary dictionary];
	//			NSMutableArray		*xrArray = [NSMutableArray array];
	//			for( i = 0; i < 256; i++)
	//			{
	//				[xrArray addObject: [NSNumber numberWithLong: red[ i]]];
	//			}
	//			[xaCLUTFilter setObject:xrArray forKey:@"Red"];
	//			
	//			NSMutableArray		*xgArray = [NSMutableArray array];
	//			for( i = 0; i < 256; i++)
	//			{
	//				[xgArray addObject: [NSNumber numberWithLong: green[ i]]];
	//			}
	//			[xaCLUTFilter setObject:xgArray forKey:@"Green"];
	//			
	//			NSMutableArray		*xbArray = [NSMutableArray array];
	//			for( i = 0; i < 256; i++)
	//			{
	//				[xbArray addObject: [NSNumber numberWithLong: blue[ i]]];
	//			}
	//			[xaCLUTFilter setObject:xbArray forKey:@"Blue"];
	//			
	//			[xaCLUTFilter writeToFile:[[[oPanel filenames] objectAtIndex:0] stringByAppendingPathExtension:@"plist"] atomically:YES];
	//			}
	//	}
	

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————


#pragma mark-

+ (BOOL) isFDACleared
{
	return NO;
}

- (void) displayUpdateMessage: (NSString*) msg
{
	[msg retain];
	
	NSAutoreleasePool   *pool = [[NSAutoreleasePool alloc] init];
	
	if( [msg isEqualToString:@"LISTENER"])
	{
		NSRunAlertPanel( NSLocalizedString( @"DICOM Listener Error", nil), NSLocalizedString( @"OsiriX listener cannot start. Is the Port valid? Is there another process using this Port?\r\rSee Listener - Preferences.", nil), NSLocalizedString( @"OK", nil), nil, nil);
	}
	
	if( [msg isEqualToString:@"UPTODATE"])
	{
		NSRunAlertPanel( NSLocalizedString( @"OsiriX is up-to-date", nil), NSLocalizedString( @"You have the most recent version of OsiriX.", nil), NSLocalizedString( @"OK", nil), nil, nil);
	}
	
	if( [msg isEqualToString:@"ERROR"])
	{
		NSRunAlertPanel( NSLocalizedString( @"No Internet connection", nil), NSLocalizedString( @"Unable to check latest version available.", nil), NSLocalizedString( @"OK", nil), nil, nil);
	}
	
    if( [msg isEqualToString: @"UPDATECRASH"])
    {
        NSRunInformationalAlertPanel(NSLocalizedString(@"OsiriX crashed", nil), NSLocalizedString(@"OsiriX crashed... You are running an outdated version of OsiriX ! This bug is probably corrected in the last version !", nil), NSLocalizedString(@"OK",nil), nil, nil);
        
        [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.osirix-viewer.com/Downloads.html"]];
    }
    
	if( [msg isEqualToString:@"UPDATE"])
	{
		int button = NSRunAlertPanel( NSLocalizedString( @"New Version Available", nil), NSLocalizedString( @"A new version of OsiriX is available. Would you like to download the new version now?", nil), NSLocalizedString( @"Download", nil), NSLocalizedString( @"Continue", nil), nil);
		
		if (NSOKButton == button)
			[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.osirix-viewer.com"]];
	}
	
	[pool release];
	
	[msg release];
}

- (id) splashScreen
{
	WaitRendering *wait = nil;
	
	#ifdef OSIRIX_LIGHT
	wait = [[[WaitRendering alloc] init: NSLocalizedString(@"Starting OsiriX Lite...", nil)] autorelease];
	#else
	if( sizeof( long) == 8)
		wait = [[[WaitRendering alloc] init: NSLocalizedString(@"Starting OsiriX 64-bit", nil)] autorelease];
	else
		wait = [[[WaitRendering alloc] init: NSLocalizedString(@"Starting OsiriX 32-bit", nil)] autorelease];
	#endif

	return wait;
}

#ifndef OSIRIX_LIGHT
#ifndef MACAPPSTORE
- (IBAction) checkForUpdates: (id) sender
{
	NSURL *url;
	NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
	
	if( sender != self)
        verboseUpdateCheck = YES;
	else
        verboseUpdateCheck = NO;
	
    BOOL verboseAfterCrash = NO;
    
    if( [sender isKindOfClass:[NSString class]] && [sender isEqualToString: @"crash"])
        verboseAfterCrash = YES;
    
	if( [AppController hasMacOSXLion])
		url = [NSURL URLWithString:@"http://www.osirix-viewer.com/versionLeopard.xml"];
	else
		url = [NSURL URLWithString:@"http://www.osirix-viewer.com/version.xml"];
	
	if( url)
	{
		NSString *currVersionNumber = [[[NSBundle bundleForClass:[self class]] infoDictionary] objectForKey:@"CFBundleVersion"];
		NSDictionary *productVersionDict = [NSDictionary dictionaryWithContentsOfURL: url];
		NSString *latestVersionNumber = [productVersionDict valueForKey:@"OsiriX"];
		
		if (productVersionDict && currVersionNumber && latestVersionNumber)
		{
			if ([latestVersionNumber intValue] <= [currVersionNumber intValue])
			{
				if (verboseUpdateCheck && verboseAfterCrash == NO)
				{
					[self performSelectorOnMainThread:@selector(displayUpdateMessage:) withObject:@"UPTODATE" waitUntilDone: NO];
				}
			}
			else
			{
				if( ([[NSUserDefaults standardUserDefaults] boolForKey: @"CheckOsiriXUpdates4"] == YES && [[NSUserDefaults standardUserDefaults] boolForKey: @"hideListenerError"] == NO) || verboseUpdateCheck == YES)
				{
                    if( verboseAfterCrash)
                        [self performSelectorOnMainThread:@selector(displayUpdateMessage:) withObject:@"UPDATECRASH" waitUntilDone: NO];
                    else
                        [self performSelectorOnMainThread:@selector(displayUpdateMessage:) withObject:@"UPDATE" waitUntilDone: NO];
				}
			}
		}
		else
		{
			if (verboseUpdateCheck)
			{
				[self performSelectorOnMainThread:@selector(displayUpdateMessage:) withObject:@"ERROR" waitUntilDone: NO];
			}
		}
	}
	
	[pool release];
}
#endif
#endif

- (void) URL: (NSURL*) sender resourceDidFailLoadingWithReason: (NSString*) reason
{
	if (verboseUpdateCheck)
		NSRunAlertPanel( NSLocalizedString( @"No connection available", nil), @"%@", NSLocalizedString( @"OK", nil), nil, nil, reason);
}	

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
#pragma mark-

- (IBAction) about: (id) sender
{
/*
    if (!splashController)
    {
        splashController = [[SplashScreen alloc] init];
    }
*/
	if (splashController)
		[splashController release];
	splashController = [[SplashScreen alloc] init];
	[splashController showWindow:self];
	[splashController affiche];
}

-(IBAction)showPreferencePanel:(id)sender
{
	[[PreferencesWindowController sharedPreferencesWindowController] showWindow: sender];
}


//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

-(void) dealloc
{
    [[NSNotificationCenter defaultCenter] removeObserver: self];
	
    [browserController release];
	[dcmtkQRSCP release];
	dcmtkQRSCP = nil;
	
	[dcmtkQRSCPTLS release];
	dcmtkQRSCPTLS = nil;
	
//	#ifndef OSIRIX_LIGHT
//	[IChatTheatreDelegate releaseSharedDelegate];
//	#endif
	
    [super dealloc];
}

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

- (id) FindViewer:(NSString*) nib :(NSArray*) pixList
{
	for( id loopItem in [NSApp windows])
	{
		if( [[[loopItem windowController] windowNibName] isEqualToString: nib])
		{
			if( [[loopItem windowController] pixList] == pixList)
				return [loopItem windowController];
		}
	}
	
	return nil;
}

- (NSArray*) FindRelatedViewers:(NSArray*) pixList
{
	NSMutableArray *viewersList = [NSMutableArray array];
	
	for( id loopItem in [NSApp windows])
	{
		if( [[loopItem windowController] respondsToSelector:@selector(pixList)])
		{
			if( [[loopItem windowController] pixList] == pixList)
			{
				[viewersList addObject: [loopItem windowController]];
			}
		}
	}
	
	return viewersList;
}

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

- (NSScreen *)dbScreen
{
	//return screen if there is a reserved DB Screen otherwise return nil;
	if ([[NSUserDefaults standardUserDefaults] boolForKey:@"ReserveScreenForDB"] == 1)
		return [dbWindow screen];
	return nil;
}

- (NSArray*)viewerScreens
{
	NSMutableArray* screens = [[[[NSUserDefaults standardUserDefaults] screensUsedForViewers] mutableCopy] autorelease];
    if (!screens.count)
        screens = [[[NSScreen screens] mutableCopy] autorelease];
	
    if ([[NSUserDefaults standardUserDefaults] boolForKey:@"ReserveScreenForDB"] && [screens containsObject:[dbWindow screen]] && [screens count] > 1)
        [screens removeObjectIdenticalTo:[dbWindow screen]];
    
    if (!screens.count)
        screens = [[[NSScreen screens] mutableCopy] autorelease];
    
	// arrange them left to right
    [screens sortUsingComparator:^NSComparisonResult(id o1, id o2) {
        NSRect f1 = ((NSScreen*)o1).frame, f2 = ((NSScreen*)o2).frame;
        CGFloat c1 = f1.origin.x+f1.size.width/2, c2 = f2.origin.x+f2.size.width/2;
        if (c1 < c2) return NSOrderedAscending;
        if (c1 > c2) return NSOrderedDescending;
        return NSOrderedSame;
    }];
    
    return screens;
}

- (void) checkAllWindowsAreVisible:(id) sender makeKey: (BOOL) makeKey
{
	if( checkAllWindowsAreVisibleIsOff) return;

	NSArray *winList = [NSApp windows];
	NSWindow *last = nil;
	
	for( NSWindow *loopItem in winList)
	{
		if( [[loopItem windowController] isKindOfClass:[ViewerController class]])
		{
			if( [[loopItem windowController] windowWillClose] == NO)
			{
				last = loopItem;
				[loopItem orderFront: self];
				[[loopItem windowController] checkBuiltMatrixPreview];
//				[[loopItem windowController] redrawToolbar];	// To avoid the drag & remove item bug - multiple windows
			}
		}
	}
	
	if( makeKey)
	{
		[last makeKeyAndOrderFront: self];
		
		if( [[NSUserDefaults standardUserDefaults] boolForKey:@"syncPreviewList"])
			[[last windowController] syncThumbnails];
	}
}

- (void) checkAllWindowsAreVisible:(id) sender
{
	[self checkAllWindowsAreVisible: sender makeKey: NO];
}

- (void) displayViewers: (NSArray*) viewers monitorIndex: (int) monitorIndex screens: (NSArray*) screens numberOfMonitors:(int) numberOfMonitors rowsPerScreen:(int) rowsPerScreen columnsPerScreen:(int) columnsPerScreen
{
	BOOL strechWindows = [[NSUserDefaults standardUserDefaults] boolForKey: @"StrechWindows"];
	BOOL lastScreen = NO;
	
    if( columnsPerScreen <= 0)
        columnsPerScreen = 1;
    
    if( rowsPerScreen <= 0)
        rowsPerScreen = 1;
    
	int OcolumnsPerScreen = columnsPerScreen;
	int OrowsPerScreen = rowsPerScreen;
	
	for( int i = 0; i < [viewers count]; i++)
	{
		if( monitorIndex == numberOfMonitors-1 && strechWindows == YES && lastScreen == NO)
		{
			int remaining = [viewers count] - i;
            
            if( remaining < 0)
                remaining = 0;
            
			lastScreen = YES;
		
			while( rowsPerScreen*columnsPerScreen > remaining && rowsPerScreen >= 0 && columnsPerScreen >= 0)
			{
				rowsPerScreen--;
				
				if( rowsPerScreen*columnsPerScreen > remaining)
					columnsPerScreen--;
			}
		
            if( columnsPerScreen > 0)
                while( rowsPerScreen*columnsPerScreen < remaining)
                    rowsPerScreen++;
		}
		
        if( columnsPerScreen == 0)
            columnsPerScreen = 1;
        
		int posInScreen = i % (OcolumnsPerScreen*OrowsPerScreen);
		int row = posInScreen / columnsPerScreen;
		int column = posInScreen % columnsPerScreen;
		
		NSRect frame = [AppController usefullRectForScreen: [screens objectAtIndex: monitorIndex]];
        
		int temp;

		temp = frame.size.width / columnsPerScreen;
		frame.size.width = temp * columnsPerScreen;

		temp = frame.size.height / rowsPerScreen;
		frame.size.height = temp * rowsPerScreen;

		NSRect visibleFrame = frame;
		frame.size.width /= columnsPerScreen;
		frame.origin.x += (frame.size.width * column);

		frame.size.height /= rowsPerScreen;
		frame.origin.y += frame.size.height * ((rowsPerScreen - 1) - row);

		if( lastScreen)
		{
			if( i + columnsPerScreen >= [viewers count] && strechWindows == YES)
			{
				frame.size.height += frame.origin.y - visibleFrame.origin.y;
				frame.origin.y = visibleFrame.origin.y;
			}
		}

		[[viewers objectAtIndex:i] setWindowFrame:frame showWindow:YES animate: YES];
	}
}

- (NSArray*) orderedScreens
{
	NSMutableArray *srcScreens = [NSMutableArray arrayWithArray: [NSScreen screens]];
	NSMutableArray *dstScreens = [NSMutableArray array];
	
	while( [srcScreens count])
	{
		float minY = 1000000, minX = 1000000;
		
		NSScreen *screen = nil;
		for( NSScreen *s in srcScreens)
		{
			if( [s visibleFrame].origin.y <= minY)
			{
				if( [s visibleFrame].origin.x < minX)
				{
					minY = [s visibleFrame].origin.y;
					minX = [s visibleFrame].origin.x;
					screen = s;
				}
			}
		}
		
		if( screen)
		{
			[dstScreens addObject: screen];
			[srcScreens removeObject: screen];
		}
	}
    
	return dstScreens;
}

- (int) currentRowForViewer: (ViewerController*) v
{
	NSUInteger i = [[self orderedScreens] indexOfObject: [[v window] screen]];
	if( i == NSNotFound) i = 0;
	i++;
	
	i *= 3000;
	
	return i - ([[v window] frame].origin.y + (3*[[v window] frame].size.height)/4 - [[[v window] screen] visibleFrame].origin.y);
}

- (void) scaleToFit:(id)sender
{
	NSArray *array = [ViewerController getDisplayed2DViewers];
	
	for( ViewerController *v in array)
		[[v imageView] scaleToFit];
}

- (NSPoint) windowCenter: (NSWindow*) w
{
	NSUInteger i = [[self orderedScreens] indexOfObject: [w screen]];
	if( i == NSNotFound) i = 0;
	i++;
	
	i *= 3000;
	
	return NSMakePoint( i + [w frame].origin.x + [w frame].size.width/2, i + [w frame].origin.y + [w frame].size.height/2);
}

#pragma mark-

- (void) addStudyToRecentStudiesMenu: (NSManagedObjectID*) studyID
{
    if( [NSThread isMainThread] == NO)
    {
        [self performSelectorOnMainThread: @selector( addStudyToRecentStudiesMenu:) withObject: studyID waitUntilDone: NO];
        return;
    }
         
    if( recentStudies == nil)
    {
        recentStudies = [[NSMutableArray alloc] init];
        recentStudiesAlbums = [[NSMutableDictionary alloc] init];
    }
    
    [recentStudies removeObject: studyID];
    [recentStudies insertObject: studyID atIndex: 0];
    
    if( BrowserController.currentBrowser.selectedAlbumName)
        [recentStudiesAlbums setObject: BrowserController.currentBrowser.selectedAlbumName forKey: studyID];
     
    if( recentStudies.count > [[NSUserDefaults standardUserDefaults] integerForKey: @"MaxNumberOfRecentStudies"])
        [recentStudies removeLastObject];
    
    [self buildRecentStudiesMenu];
}

- (void) loadRecentStudy: (NSMenuItem*) item
{
    [ViewerController closeAllWindows];
    
    DicomDatabase *db = [[BrowserController currentBrowser] database];
    DicomStudy *study = [db objectWithID: item.representedObject];
    
    if( study && study.isDeleted == NO)
    {
        if( [recentStudiesAlbums objectForKey: item.representedObject])
            [[BrowserController currentBrowser] selectAlbumWithName: [recentStudiesAlbums objectForKey: item.representedObject]];
        
        [[BrowserController currentBrowser] selectThisStudy: study];
        [[BrowserController currentBrowser] databaseOpenStudy: study];
    }
}

- (void) buildRecentStudiesMenu
{
    [recentStudiesMenu removeAllItems];
    
    NSMutableArray *studiesToRemove = [NSMutableArray array];
    DicomDatabase *db = [[BrowserController currentBrowser] database];
    for( NSManagedObjectID *studyID in recentStudies)
    {
        DicomStudy *study = [db objectWithID: studyID];
        if( study == nil)
            [studiesToRemove addObject: studyID];
        else
        {
            NSMutableArray* components = [NSMutableArray array];
            
            if( study.name.length)
                [components addObject: study.name];
            
            if( study.date)
                [components addObject: [[NSUserDefaults dateTimeFormatter] stringFromDate: study.date]];
            
            if( study.studyName.length)
                [components addObject: study.studyName];
            
            if( study.modality.length)
                [components addObject: study.modality];
            
            NSAttributedString *title = [[[NSAttributedString alloc] initWithString: [components componentsJoinedByString:@" / "] attributes: [NSDictionary dictionaryWithObject: [NSFont boldSystemFontOfSize: 14] forKey: NSFontAttributeName]] autorelease];
            
            NSMenuItem *menuItem = [[[NSMenuItem alloc] initWithTitle: title.string action: @selector( loadRecentStudy:) keyEquivalent: @""] autorelease];
            
            [menuItem setAttributedTitle: title];
            [menuItem setTarget: self];
            [menuItem setRepresentedObject: studyID];
            
            [recentStudiesMenu addItem: menuItem];
        }
    }
    
    [recentStudies removeObjectsInArray: studiesToRemove];
}

#pragma mark-

- (void) initTilingWindows
{
	for( NSMenuItem *item in [windowsTilingMenuRows itemArray])
	{
		[item setTarget: self];
		[item setAction: @selector(setFixedTilingRows:)];
	}
	
	for( NSMenuItem *item in [windowsTilingMenuColumns itemArray])
	{
		[item setTarget: self];
		[item setAction: @selector(setFixedTilingColumns:)];
	}
}

- (IBAction) setFixedTilingRows: (id) sender
{
	[self tileWindows: [NSDictionary dictionaryWithObjectsAndKeys: [NSNumber numberWithInt: [sender tag]], @"rows", nil]];
}

- (IBAction) setFixedTilingColumns: (id) sender
{
	[self tileWindows: [NSDictionary dictionaryWithObjectsAndKeys: [NSNumber numberWithInt: [sender tag]], @"columns", nil]];
}

- (BOOL) validateMenuItem:(NSMenuItem *) item
{
    if( [item action] == @selector(loadRecentStudy:))
    {
        DicomDatabase *db = [[BrowserController currentBrowser] database];
        
        for( NSMenuItem *item in recentStudiesMenu.itemArray)
        {
            DicomStudy *study = [db objectWithID: item.representedObject];
            
            if( study == nil || study.isDeleted)
            {
                [item setEnabled: NO];
                [item setState: NSOffState];
            }
            else
            {
                [item setEnabled: YES];
                
                if( [[[[ViewerController getDisplayed2DViewers] valueForKey: @"currentStudy"] valueForKey: @"objectID"] containsObject: item.representedObject])
                    [item setState: NSOnState];
                else
                    [item setState: NSOffState];
            }
        }
        return YES;
    }
    else if( [item action] == @selector(setFixedTilingRows:) || [item action] == @selector(setFixedTilingColumns:))
	{
		if( [item action] == @selector(setFixedTilingColumns:))
		{
		   if( [item tag] == lastColumns && [item tag] <= [[ViewerController getDisplayed2DViewers] count])
				[item setState: NSOnState];
			else
				[item setState: NSOffState];
		}
		
		if( [item action] == @selector(autoQueryRefresh:))
		{
			#ifndef OSIRIX_LIGHT
			if( [QueryController currentAutoQueryController])
				return YES;
			else
			#endif
				return NO;
		}
		
		if( [item action] == @selector(setFixedTilingRows:))
		{
			if( [item tag] == lastRows && [item tag] <= [[ViewerController getDisplayed2DViewers] count])
				[item setState: NSOnState];
			else
			   [item setState: NSOffState];
		}
		
		if( [item tag] > [[ViewerController getDisplayed2DViewers] count])
			return NO;
    }
    return YES;
}

+ (NSRect) usefullRectForScreen: (NSScreen*) screen
{
    return [AppController usefullRectForScreen: screen showFloatingWindows: YES];
}

+ (NSRect) usefullRectForScreen: (NSScreen*) screen showFloatingWindows: (BOOL) showFloatingWindows
{
    NSRect screenFrame = screen.visibleFrame;
    
    if( showFloatingWindows)
    {
        if( [AppController USETOOLBARPANEL] || [[NSUserDefaults standardUserDefaults] boolForKey: @"USEALWAYSTOOLBARPANEL2"] == YES)
            screenFrame.size.height -= 78;  //[[AppController toolbarForScreen: screen] exposedHeight];
        
        if( [[NSUserDefaults standardUserDefaults] boolForKey: @"UseFloatingThumbnailsList"] && [[NSUserDefaults standardUserDefaults] boolForKey: @"SeriesListVisible"])
        {
            screenFrame.origin.x += [ThumbnailsListPanel fixedWidth];
            screenFrame.size.width -= [ThumbnailsListPanel fixedWidth];
        }
        
        screenFrame = [NavigatorView adjustIfScreenAreaIf4DNavigator: screenFrame];
    }
    
    return screenFrame;
}

- (IBAction) tileWindows:(id)sender
{
    NSMutableArray *viewersList = [NSMutableArray array];
    
    //get 2D viewer windows
	for( NSWindow *win in [NSApp orderedWindows])
	{
		if( [[win windowController] isKindOfClass:[OSIWindowController class]] == YES)
		{
			if( [[win windowController] magnetic])
			{
				if( [[win windowController] windowWillClose] == NO && [win isMiniaturized] == NO)
					[viewersList addObject: [win windowController]];
                
				else if( [[win windowController] windowWillClose])
				{
				}
                
				if( [[viewersList lastObject] FullScreenON])
                    return;
			}
		}
        
        [win setAnimationBehavior: NSWindowAnimationBehaviorNone];
	}
    
    [self tileWindows: sender windows: viewersList display2DViewerToolbar: USETOOLBARPANEL displayThumbnailsList: [[NSUserDefaults standardUserDefaults] boolForKey: @"UseFloatingThumbnailsList"]];
    
    [[BrowserController currentBrowser] closeWaitWindowIfNecessary];
}

- (IBAction) tile3DWindows:(id)sender
{
    NSMutableArray *viewersList = [NSMutableArray array];
    
    //get 2D viewer windows
	for( NSWindow *win in [NSApp orderedWindows])
	{
		if( [[win windowController] isKindOfClass:[Window3DController class]] == YES)
		{
            if( [[win windowController] windowWillClose] == NO && [win isMiniaturized] == NO && [win isVisible] == YES)
                [viewersList addObject: [win windowController]];
            
            else if( [[win windowController] windowWillClose])
            {
            }
            
            if( [[viewersList lastObject] FullScreenON])
                return;
		}
	}
    
    [self tileWindows: sender windows: viewersList display2DViewerToolbar: NO displayThumbnailsList: NO];
    
    for( NSWindowController *win in viewersList)
        [[win window] makeKeyAndOrderFront: self];
}

- (void) tileWindows:(id)sender windows: (NSMutableArray*) viewersList display2DViewerToolbar: (BOOL) display2DViewerToolbar displayThumbnailsList: (BOOL) displayThumbnailsList
{
	BOOL origCopySettings = [[NSUserDefaults standardUserDefaults] boolForKey: @"COPYSETTINGS"];
	NSRect screenRect =  screenFrame();
	BOOL keepSameStudyOnSameScreen = [[NSUserDefaults standardUserDefaults] boolForKey: @"KeepStudiesTogetherOnSameScreen"];
	NSMutableArray *studyList = [NSMutableArray array];
	ViewerController *keyWindow = nil;
    
	delayedTileWindows = NO;
	
	[AppController checkForPreferencesUpdate: NO];
	[[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"COPYSETTINGS"];
	[AppController checkForPreferencesUpdate: YES];
	
	//order windows from left-top to right-bottom, per screen if necessary
	NSMutableArray	*cWindows = [NSMutableArray arrayWithArray: viewersList];
	
	// Only the visible windows
	for( int i = (long) [cWindows count]-1; i >= 0; i--)
	{
		if( [[[cWindows objectAtIndex: i] window] isVisible] == NO) [cWindows removeObjectAtIndex: i];
	}
	
	NSMutableArray* screens = [[[self viewerScreens] mutableCopy] autorelease];
    
    if (viewersList.count < screens.count && [[NSUserDefaults standardUserDefaults] boolForKey: @"UseDBScreenAtLast"])
    {
        NSScreen* dbscreen = [dbWindow screen];
        [screens removeObjectIdenticalTo:dbscreen];
    }
    
    if( screens.count <= 0)
        screens = [[[self viewerScreens] mutableCopy] autorelease];
    
    int numberOfMonitors = [screens count];

	NSMutableArray *cResult = [NSMutableArray array];
    
	@try
	{
		int count = [cWindows count];
		while( count > 0)
		{
			int index = 0;
			int row = [self currentRowForViewer: [cWindows objectAtIndex: index]];
			
			for( int x = 0; x < [cWindows count]; x++)
			{
				if( [self currentRowForViewer: [cWindows objectAtIndex: x]] < row)
				{
					row = [self currentRowForViewer: [cWindows objectAtIndex: x]];
					index = x;
				}
			}
			
			float minX = [self windowCenter: [[cWindows objectAtIndex: index] window]].x;
			
			for( int x = 0; x < [cWindows count]; x++)
			{
				if( [self windowCenter: [[cWindows objectAtIndex: x] window]].x < minX && [self currentRowForViewer: [cWindows objectAtIndex: x]] <= row)
				{
					minX = [self windowCenter: [[cWindows objectAtIndex: x] window]].x;
					index = x;
				}
			}
			
			[cResult addObject: [cWindows objectAtIndex: index]];
			[cWindows removeObjectAtIndex: index];
			count--;
		}
	}
	@catch ( NSException *e)
	{
		NSLog( @"***** 1: %@", e);
	}
	
	NSMutableArray *hiddenWindows = [NSMutableArray array];
	
	// Add the hidden windows
	for( ViewerController *v in viewersList)
	{
		if( [[v window] isVisible] == NO)
		{
			[hiddenWindows addObject: v];
			[cResult addObject: v];
            
            keyWindow = v;
		}
	}
	
	viewersList = cResult;
	
    if( keyWindow == nil)
    {
        for( ViewerController *v in viewersList)
        {
            if( [[v window] isKeyWindow])
                keyWindow = v;
        }
    }
	
	BOOL identical = YES;
	
    if( [[NSUserDefaults standardUserDefaults] boolForKey: @"tileWindowsOrderByStudyDate"])
    {
        if( [hiddenWindows count])
            [hiddenWindows removeAllObjects];
        
        [viewersList sortUsingComparator: ^NSComparisonResult(id obj1, id obj2)
        {
            NSDate *date1 = [[obj1 currentStudy] date];
            NSDate *date2 = [[obj2 currentStudy] date];
            
            if( [[NSUserDefaults standardUserDefaults] boolForKey: @"reversedTileWindowsOrderByStudyDate"])
                return [date1 compare: date2];
            else
                return [date2 compare: date1];
        }];
    }
    
	if( keepSameStudyOnSameScreen)
	{
		// Are there different studies
		if( [viewersList count])
		{
			NSString	*studyUID = [[[[viewersList objectAtIndex: 0] fileList] objectAtIndex: 0] valueForKeyPath:@"series.study.studyInstanceUID"];
			
			//get 2D viewer study arrays
			for( int i = 0; i < [viewersList count]; i++)
			{
				if( [[[[[viewersList objectAtIndex: i] fileList] objectAtIndex: 0] valueForKeyPath:@"series.study.studyInstanceUID"] isEqualToString: studyUID] == NO)
					identical = NO;
			}
		}
	}
	
	@try
	{
		if( keepSameStudyOnSameScreen == YES && identical == NO)
		{
			//get 2D viewer study arrays
			for( int i = 0; i < [viewersList count]; i++)
			{
				NSString	*studyUID = [[[[viewersList objectAtIndex: i] fileList] objectAtIndex: 0] valueForKeyPath:@"series.study.studyInstanceUID"];
				
				BOOL found = NO;
				// loop through and add to correct array if present
				for( int x = 0; x < [studyList count]; x++)
				{
					if( [[[[[[studyList objectAtIndex: x] objectAtIndex: 0] fileList] objectAtIndex: 0] valueForKeyPath:@"series.study.studyInstanceUID"] isEqualToString: studyUID])
					{
						[[studyList objectAtIndex: x] addObject: [viewersList objectAtIndex: i]];
						found = YES;
					}
				}
				// create new array for current UID
				if( found == NO)
				{
					[studyList addObject: [NSMutableArray array]];
					[[studyList lastObject] addObject: [viewersList objectAtIndex: i]];
				}
			}
		}
		else keepSameStudyOnSameScreen = NO;
	}
	@catch ( NSException *e)
	{
		NSLog( @"***** 2: %@", e);
	}
	
	int viewerCount = [viewersList count];
	
	screenRect = [[screens objectAtIndex:0] visibleFrame];
	
	BOOL landscape = (screenRect.size.width/screenRect.size.height > 1) ? YES : NO;
	
    float landscapeRatio = 1.5;
    
    if( screenRect.size.width/screenRect.size.height > 1.7) // 16/9 screen or more
        landscapeRatio = 2.0;
    
    float portraitRatio = 0.9;
    
    if( screenRect.size.height/screenRect.size.width > 1.7) // 16/9 screen or more
        portraitRatio = 0.49;
    
	int rows = [[WindowLayoutManager sharedWindowLayoutManager] windowsRows];
	int columns = [[WindowLayoutManager sharedWindowLayoutManager] windowsColumns];
	
	if( [sender isKindOfClass: [NSDictionary class]])
	{
        if( [[sender objectForKey: @"rows"] intValue] && [[sender objectForKey: @"columns"] intValue])
        {
            rows = [[sender objectForKey: @"rows"] intValue];
            columns = [[sender objectForKey: @"columns"] intValue];
        }
		else if( [[sender objectForKey: @"rows"] intValue])
		{
			rows = [[sender objectForKey: @"rows"] intValue];
			columns = floor( (float) viewerCount / (float) rows);
		}
		else if( [[sender objectForKey: @"columns"] intValue])
		{
			columns = [[sender objectForKey: @"columns"] intValue];
			rows = floor( (float) viewerCount / (float) columns);
		}
        
        if( [[sender objectForKey: @"Rows"] intValue] && [[sender objectForKey: @"Columns"] intValue])
        {
            rows = [[sender objectForKey: @"Rows"] intValue];
            columns = [[sender objectForKey: @"Columns"] intValue];
        }
		else if( [[sender objectForKey: @"Rows"] intValue])
		{
			rows = [[sender objectForKey: @"Rows"] intValue];
			columns = floor( (float) viewerCount / (float) rows);
		}
		else if( [[sender objectForKey: @"Columns"] intValue])
		{
			columns = [[sender objectForKey: @"Columns"] intValue];
			rows = floor( (float) viewerCount / (float) columns);
		}
	}
	else if( ![[WindowLayoutManager sharedWindowLayoutManager] currentHangingProtocol] || viewerCount < rows * columns)
	{
		if (landscape)
		{
			columns = 2 * numberOfMonitors;
			rows = 1;
		}
		else
		{
			columns = numberOfMonitors;
			rows = 2;
		}
	}
	
    if( rows <= 0)
        rows = 1;
    
    if( columns <= 0)
        columns = 1;
    
	//excess viewers. Need to add spaces to accept
	if( viewerCount > (rows * columns))
	{
		float ratioValue;
		
		if( landscape) ratioValue = landscapeRatio;
		else ratioValue = portraitRatio;
		
		float viewerCountPerScreen = (float) viewerCount / (float) numberOfMonitors;
		int columnsPerScreen = ceil( (float) columns / (float) numberOfMonitors);
        
        BOOL fixedRows = NO, fixedColumns = NO;
        
        if( [sender isKindOfClass: [NSDictionary class]] && [sender objectForKey: @"rows"])
            fixedRows = YES;
        
        if( [sender isKindOfClass: [NSDictionary class]] && [sender objectForKey: @"columns"])
            fixedColumns = YES;
        
		while (viewerCountPerScreen > (rows * columnsPerScreen))
		{
			if( fixedRows)
				columnsPerScreen++;
			else if( fixedColumns)
				rows++;
			else
			{
				float ratio = (float) columnsPerScreen / (float) rows;
			
				if (ratio > ratioValue)
					rows ++;
				else 
					columnsPerScreen ++;
			}
		}
        
        int intViewerCountPerScreen = ceilf( viewerCountPerScreen);
        
        if( rows * columnsPerScreen > intViewerCountPerScreen && rows*(columnsPerScreen-1) == intViewerCountPerScreen)
            columnsPerScreen --;

        if( rows * columnsPerScreen > intViewerCountPerScreen && columnsPerScreen*(rows-1) == intViewerCountPerScreen)
            rows --;
        
        columns = columnsPerScreen * numberOfMonitors;
	}
	
	// Smart arrangement if one window was added or removed
	if( numberOfMonitors == 1)
	{
		@try 
		{
			if( lastColumns != columns)
			{
				if( lastCount == (long) [viewersList count] -1)	// One window was added
				{
					if( columns < [viewersList count])
					{
						[viewersList insertObject: [viewersList lastObject] atIndex: lastColumns];
						[viewersList removeObjectAtIndex: (long) [viewersList count]-1];
					}
						
				}
				
//				if( lastCount == [viewersList count] +1)	// One window was removed
//				{
//					if( viewersAddresses)
//					{
//						// Try to find the missing Viewer
//						
//						for( int i = 0 ; i < [viewersAddresses count]; i++)
//						{
//							if( [viewersList containsObject: [[viewersAddresses objectAtIndex: i] nonretainedObjectValue]] == NO)
//							{
//								// We found the missing viewer
//								[viewersList insertObject: [viewersList lastObject] atIndex: i];
//								[viewersList removeObjectAtIndex: [viewersList count]-1];
//								break;
//							}
//						}
//					}
//				}
			}
		}
		@catch (NSException * e) 
		{
            N2LogExceptionWithStackTrace(e);
		}
		
	}
	
	lastColumns = columns;
	lastRows = rows;
	lastCount = [viewersList count];
	
//	if( viewersAddresses == nil)
//		viewersAddresses = [[NSMutableArray array] retain];
//	
//	[viewersAddresses removeAllObjects];
//	for( id v in viewersList)
//		[viewersAddresses addObject: [NSValue valueWithNonretainedObject: v]];
	
	accumulateAnimations = YES;
	
	if( keepSameStudyOnSameScreen && numberOfMonitors > 1)
	{
        int columnsForThisScreen = columns;
		int rowsForThisScreen = rows;
		
		columnsForThisScreen = ceil(((float) columns / (float) numberOfMonitors));
        
		@try
		{
			NSLog(@"Tile Windows with keepSameStudyOnSameScreen == YES");
			
			for( int i = 0; i < numberOfMonitors && i < [studyList count]; i++)
			{
				NSMutableArray	*viewersForThisScreen = [studyList objectAtIndex:i];
				
				if( i == numberOfMonitors -1 || i == (long) [studyList count]-1)
				{
					// Take all remaining studies
					
					for( int x = i+1; x < [studyList count]; x++)
					{
						[viewersForThisScreen addObjectsFromArray: [studyList objectAtIndex: x]];
					}
				}
				
                if( viewersForThisScreen.count > (rowsForThisScreen * columnsForThisScreen))
                {
                    {
                        float ratioValue;
                        
                        if( landscape) ratioValue = landscapeRatio;
                        else ratioValue = portraitRatio;
                        
                        BOOL fixedRows = NO, fixedColumns = NO;
                        
                        if( [sender isKindOfClass: [NSDictionary class]] && [sender objectForKey: @"rows"])
                            fixedRows = YES;
                        
                        if( [sender isKindOfClass: [NSDictionary class]] && [sender objectForKey: @"columns"])
                            fixedColumns = YES;
                        
                        while (viewersForThisScreen.count > (rowsForThisScreen * columnsForThisScreen))
                        {
                            if( fixedRows)
                                columnsForThisScreen++;
                            else if( fixedColumns)
                                rowsForThisScreen++;
                            else
                            {
                                float ratio = (float) columnsForThisScreen / (float) rowsForThisScreen;
                                
                                if (ratio > ratioValue)
                                    rowsForThisScreen ++;
                                else 
                                    columnsForThisScreen ++;
                            }
                        }
                        
                        int intViewerCountPerScreen = ceilf( viewersForThisScreen.count);
                        
                        if( rowsForThisScreen * columnsForThisScreen > intViewerCountPerScreen && rowsForThisScreen*(columnsForThisScreen-1) == intViewerCountPerScreen)
                            columnsForThisScreen --;
                        
                        if( rowsForThisScreen * columnsForThisScreen > intViewerCountPerScreen && columnsForThisScreen*(rowsForThisScreen-1) == intViewerCountPerScreen)
                            rowsForThisScreen --;
                        
                        columns = columnsForThisScreen * numberOfMonitors;
                    }
                }
                
				[self displayViewers: viewersForThisScreen monitorIndex: i screens: screens numberOfMonitors: i+1 rowsPerScreen: rowsForThisScreen columnsPerScreen: columnsForThisScreen];
			}
			
		}
		@catch ( NSException *e)
		{
			NSLog( @"***** 3: %@", e);
		}
	}
	
	// if monitor count is greater than or equal to viewers. One viewer per window
	
	else if (viewerCount <= numberOfMonitors)
	{
		int count = [viewersList count];
		
		for( int i = 0; i < count; i++)
		{
			NSRect frame = [AppController usefullRectForScreen: [screens objectAtIndex:i] showFloatingWindows: display2DViewerToolbar];
			
			[[viewersList objectAtIndex:i] setWindowFrame: frame showWindow:YES animate: YES];			
		}
		
        lastRows = 1;
		lastColumns = numberOfMonitors;
	}
	
	/* Will have columns but no rows. 
	 There are more columns than monitors. 
	  Need to separate columns among the window evenly  */
	
	else if((viewerCount <= columns) &&  (viewerCount % numberOfMonitors == 0))
	{
		int viewersPerScreen = viewerCount / numberOfMonitors;
		for( int i = 0; i < viewerCount; i++)
		{
			int index = (int) i/viewersPerScreen;
			int viewerPosition = i % viewersPerScreen;
			NSRect frame = [AppController usefullRectForScreen: [screens objectAtIndex:index] showFloatingWindows: display2DViewerToolbar];
			
			frame.size.width /= viewersPerScreen;
			frame.origin.x += (frame.size.width * viewerPosition);
			
			[[viewersList objectAtIndex:i] setWindowFrame: frame showWindow:YES animate: YES];
		}
		
		lastRows = 1;
		lastColumns = viewerCount;
	} 
	//have different number of columns in each window
	else if( viewerCount <= columns) 
	{
		int columnsPerScreen = ceil(((float) columns / numberOfMonitors));
		int extraViewers = viewerCount % numberOfMonitors;
		
		for( int i = 0; i < viewerCount; i++)
		{
			int monitorIndex = (int) i /columnsPerScreen;
			int viewerPosition = i % columnsPerScreen;
			NSScreen *screen = [screens objectAtIndex: monitorIndex];
			NSRect frame = [AppController usefullRectForScreen: screen showFloatingWindows: display2DViewerToolbar];
			
			if (monitorIndex < extraViewers) 
				frame.size.width /= columnsPerScreen;
			else
				frame.size.width /= (columnsPerScreen - 1);
				
			frame.origin.x += (frame.size.width * viewerPosition);
			
			if( [hiddenWindows count])	// We have new viewers to insert !
			{
				if( [[[viewersList objectAtIndex:i] window] screen] != screen)
				{
					[viewersList removeObject: [hiddenWindows objectAtIndex: 0]];
					[viewersList insertObject: [hiddenWindows objectAtIndex: 0] atIndex: i];
					
					[hiddenWindows removeObject: [hiddenWindows objectAtIndex: 0]];
				}
			}
			
			[[viewersList objectAtIndex:i] setWindowFrame:frame showWindow:YES animate: YES];
            
            [hiddenWindows removeObject: [viewersList objectAtIndex:i]];
		}
		
		lastRows = 1;
		lastColumns = viewerCount;
	}
	//adjust for actual number of rows needed
	else if (viewerCount <=  columns * rows)  
	{
		int columnsPerScreen = columns;
		int rowsPerScreen = rows;
		
		columnsPerScreen = ceil(((float) columns / (float) numberOfMonitors));
		
		
		NSMutableArray *viewersForThisScreen = [NSMutableArray array];
		
		int previousIndex = 0;
		int monitorIndex;
		
		if( viewerCount)
		{
			for( int i = 0; i < viewerCount; i++)
			{
				monitorIndex =  i / (columnsPerScreen*rowsPerScreen);
				
				if( monitorIndex == numberOfMonitors) monitorIndex = numberOfMonitors-1;
				
				NSScreen *screen = [screens objectAtIndex: monitorIndex];
				
				if( monitorIndex != previousIndex)
				{
					[self displayViewers: viewersForThisScreen monitorIndex: previousIndex screens: screens numberOfMonitors: numberOfMonitors rowsPerScreen: rowsPerScreen columnsPerScreen: columnsPerScreen];
					[viewersForThisScreen removeAllObjects];
					
					previousIndex = monitorIndex;
				}
				
				if( [hiddenWindows count])	// We have new viewers to insert !
				{
					if( [[[viewersList objectAtIndex:i] window] screen] != screen)
					{
						[viewersList removeObject: [hiddenWindows objectAtIndex: 0]];
						[viewersList insertObject: [hiddenWindows objectAtIndex: 0] atIndex: i];
						
						[hiddenWindows removeObject: [hiddenWindows objectAtIndex: 0]];
					}
				}
				
				[viewersForThisScreen addObject: [viewersList objectAtIndex:i]];
                
                [hiddenWindows removeObject: [viewersList objectAtIndex:i]];
			}
			
			if( [viewersForThisScreen count])
				[self displayViewers: viewersForThisScreen monitorIndex: monitorIndex screens: screens numberOfMonitors: numberOfMonitors rowsPerScreen: rowsPerScreen columnsPerScreen: columnsPerScreen];
		}
	}
	else
		NSLog(@"NO tiling");
	
    int p = lastColumns / [[[AppController sharedAppController] viewerScreens] count];
    if( p < 1)
        p = 1;
    
    [[NSUserDefaults standardUserDefaults] setObject: [NSString stringWithFormat: @"%d%d", lastRows, p] forKey: @"LastWindowsTilingRowsColumns"];
    
	accumulateAnimations = NO;
	if( [accumulateAnimationsArray count])
	{
		[OSIWindowController setDontEnterMagneticFunctions: YES];
		[OSIWindowController setDontEnterWindowDidChangeScreen: YES];
		
		NSViewAnimation * animation = [[[NSViewAnimation alloc]  initWithViewAnimations: accumulateAnimationsArray] autorelease];
		[animation setAnimationBlockingMode: NSAnimationBlocking];
		
		if( [accumulateAnimationsArray count] == 1)
			[animation setDuration: 0.20];
		else
			[animation setDuration: 0.40];
		[animation startAnimation];
		
		[accumulateAnimationsArray release];
		accumulateAnimationsArray = nil;
		
		[OSIWindowController setDontEnterMagneticFunctions: NO];
		[OSIWindowController setDontEnterWindowDidChangeScreen: NO];
	}
	
	[AppController checkForPreferencesUpdate: NO];
	[[NSUserDefaults standardUserDefaults] setBool: origCopySettings forKey: @"COPYSETTINGS"];
	[AppController checkForPreferencesUpdate: YES];
	
    NSDisableScreenUpdates();
    
    for( int i = 0; i < [[NSScreen screens] count]; i++)
        [thumbnailsListPanel[ i] setThumbnailsView: nil viewer: nil];
    
    if( keyWindow == nil)
        keyWindow = [ViewerController frontMostDisplayed2DViewerForScreen: nil];
    
	if( [viewersList count] > 0 && keyWindow != nil)
	{
        [DCMView setDontListenToSyncMessage: YES];
        
        [[keyWindow window] makeKeyAndOrderFront:self];
		[keyWindow propagateSettings];
        
		for( id v in [[viewersList reverseObjectEnumerator] allObjects])
		{
			if( [v isKindOfClass:[ViewerController class]])
			{
                if( v != keyWindow)
                {
                    [v buildMatrixPreview: [hiddenWindows containsObject: [v window]]];
//                    [v redrawToolbar]; this is very slow if several windows are displayed : cannot reproduce the bug// To avoid the drag & remove item bug - multiple windows
                }
			}
		}
        
        [ToolbarPanelController checkForValidToolbar];
        
        if( [keyWindow isKindOfClass:[ViewerController class]])
        {
            [[keyWindow imageView] becomeMainWindow];
            [keyWindow buildMatrixPreview: YES];
            
            [keyWindow redrawToolbar];
		}
        
		if( [[NSUserDefaults standardUserDefaults] boolForKey:@"syncPreviewList"])
			[keyWindow syncThumbnails];
        
        [DCMView setDontListenToSyncMessage: NO];
	}
    NSEnableScreenUpdates();
}


//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

- (IBAction) closeAllViewers: (id) sender
{
    // Is there a full screen window displayed?
    for( id window in [NSApp orderedWindows])
    {
        if( [window isKindOfClass: [NSFullScreenWindow class]])
        {
            NSBeep();
            return;
        }
    }
    
	[ViewerController closeAllWindows];
}

//———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

#pragma mark-
#pragma mark HTML Templates
+ (void)checkForHTMLTemplates { // __deprecated
	[[[BrowserController currentBrowser] database] checkForHtmlTemplates];
}

#pragma mark-
#pragma mark 12 Bit Display support.

+ (BOOL)canDisplay12Bit;
{
	return canDisplay12Bit;
}

+ (void)setCanDisplay12Bit:(BOOL)boo;
{
	canDisplay12Bit = boo;
	[[NSUserDefaults standardUserDefaults] setBool:boo forKey:@"is12bitPluginAvailable"];
}

+ (void)setLUT12toRGB:(unsigned char*)lut;
{
	LUT12toRGB = lut;
}

+ (unsigned char*)LUT12toRGB;
{
	return LUT12toRGB;
}

+ (void)set12BitInvocation:(NSInvocation*)invocation;
{
	[fill12BitBufferInvocation release];
	fill12BitBufferInvocation = [invocation retain];
}

+ (NSInvocation*)fill12BitBufferInvocation;
{
	return fill12BitBufferInvocation;
}

#pragma mark -

- (NSManagedObjectContext*) defaultWebPortalManagedObjectContext
{
    @try
    {
        #ifndef OSIRIX_LIGHT
        return [[[WebPortal defaultWebPortal] database] managedObjectContext];
        #endif
    }
    @catch (NSException *e) {
        NSLog( @"***** defaultWebPortalManagedObjectContext : %@", e);
    }
    
    static NSManagedObjectContext *fakeContext = nil;
    if( fakeContext == nil)
    {
        fakeContext  = [[NSManagedObjectContext alloc] init];
        NSManagedObjectModel *model = [[[NSManagedObjectModel alloc] initWithContentsOfURL: [NSURL fileURLWithPath: [[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"/WebPortalDB.momd"]]] autorelease];
        NSPersistentStoreCoordinator *psc = [[[NSPersistentStoreCoordinator alloc] initWithManagedObjectModel: model] autorelease];
        [fakeContext setPersistentStoreCoordinator: psc];
    }
    return fakeContext;
}

-(WebPortal*)defaultWebPortal {
	#ifndef OSIRIX_LIGHT
	return [WebPortal defaultWebPortal];
	#else
	return nil;
	#endif
}

#ifndef OSIRIX_LIGHT

-(NSString*)weasisBasePath {
	return [[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"weasis"];
}

#endif

static NSMutableDictionary* _receivingDict = nil;

-(void)_receivingIconUpdate {
	if (!_receivingDict.count)
		[NSApp setApplicationIconImage:[NSImage imageNamed:@"Osirix.icns"]];
	else [NSApp setApplicationIconImage:[NSImage imageNamed:@"OsirixDownload.icns"]];
}

-(void)_receivingIconSet:(BOOL)flag {
	@synchronized (self) {
		if (!_receivingDict)
			_receivingDict = [[NSMutableDictionary alloc] init];
		
		NSThread* thread = [NSThread currentThread];
		NSValue* threadValue = [NSValue valueWithPointer:thread];
		N2MutableUInteger* setCount = [_receivingDict objectForKey:threadValue];
		
		if (flag) {
			if (!setCount)
				[_receivingDict setObject: setCount = [N2MutableUInteger mutableUIntegerWithUInteger:1] forKey:threadValue];
			else [setCount increment];
		} else {
			if (setCount) {
                if (setCount.unsignedIntegerValue > 0)
                    [setCount decrement];
				if (!setCount.unsignedIntegerValue)
					[_receivingDict removeObjectForKey:threadValue];
			}
		}
		
		[self performSelectorOnMainThread:@selector(_receivingIconUpdate) withObject:nil waitUntilDone:NO];
	}
}

-(void)setReceivingIcon {
	[self _receivingIconSet:YES];
}

-(void)unsetReceivingIcon {
	[self _receivingIconSet:NO];
}

-(void)setBadgeLabel:(NSString*)label {
	[[NSApp dockTile] setBadgeLabel:label];
	[[NSApp dockTile] display];
}

-(void)playGrabSound {
    NSString* path = @"/System/Library/Components/CoreAudio.component/Contents/SharedSupport/SystemSounds/system/Grab.aif";
    NSSound* sound = [[NSSound alloc] initWithContentsOfFile:path byReference:NO];
    sound.delegate = self;
    [sound play];
}

- (void)sound:(NSSound*)sound didFinishPlaying:(BOOL)finishedPlaying {
    [sound release];
}

@end